Solving one of the toughest Indian exam questions

[@tibees]

In hindsight the final line of algebra isn't actually too bad and could be done by hand in a few steps but is just annoying at the end of a long question.

[@narasimhabonda770]

I was waiting for this

[@niladrikarmakar7559]

Nice Explaination ..👍

[@kaustubhken]

Tibees do you know how to create a atom bomb.

[@debadityasaha1684]

@@kaustubhken bro what ?? 😂😂🤣

[@PIYUSHKUMAR-bz5hx]

kzbin.info/www/bejne/gGKVnp-ea8apm68

[@alenkova30]

As an engineering student in Europe Im glad I wasn't born in india. My god

[@gurjeet4604]

I was 😫

[@PIYUSHKUMAR-bz5hx]

MeToo

[@pisquareequalsgtutorial3951]

What

[@pisquareequalsgtutorial3951]

@@PIYUSHKUMAR-bz5hx what me too?

[@pisquareequalsgtutorial3951]

Im giving jee this year

[@leechCat]

Non-asians : This is the hardest question Indian : Ye toh NCERT wala hai.

[@KartikSharma-so1pz]

😂😂😂😂

[@beluga8956]

Bhai ncert ka bhi nhi ha ...ab concept bole tu toh haar chiz ncert se hi hoti ha 😳

[@dnhdfnfkrjxjxfjjggj3002]

'Most hardest' a little grammatical error.

[@leechCat]

@@dnhdfnfkrjxjxfjjggj3002 i used it to emphasize on the hardness of the problems

[@dnhdfnfkrjxjxfjjggj3002]

@@leechCat ok bro.😅😅

[@gorgono1]

I won't be able to even understand the question in 3 minutes ...

[@chanakyatiwari]

Same happened with me when I sat for the same paper 😂 in the examination hall

[@piyushpathak1186]

Just skkipe those question and then you realise you just skipped 90% question🤣🤣🤣🤣🤣🤣🤣🤣🤣

[@armanescreation5474]

@@piyushpathak1186 Bhai unko 10 % pe nahi aayega

[@mishthiexplores3732]

😂😂😂 Funny....

[@shaquilleoatmeal2685]

It would take me two seconds.. To realize that I need to change my profession.

[@santanumandal5906]

I can still remember while I was solving this question in JEE Advanced 2016 sitting inside IIT Kharagpur (my examination centre). I was able to solve it and the internal happiness was on next level. I looked at the ceiling and thanked the God to help me out. I was actually obsessed with getting admission into my dream institute, Indian Institute of Technology! Today I am a physics research scholar at the best institute of India, Indian Institute of Science Bangalore after graduating from IIT Guwahati (the institute who actually made this question). I got goosebumps after suddenly seeing this question while scrolling KZbin. It's been 7 years since my dream started.❤

[@arihantjaiswal7972]

congratulations sir 🎉 which coaching did you study from? any advice like how to improved in physics like I only watched lecture as one person said me that concept is everything but i didnt focus on question practice I am also an jee aspirant

[@santanumandal5906]

@@arihantjaiswal7972 Hi, I didn't have any coaching, rather I don't believe that coaching will do anything more than what you can do by yourself. You should focus on the concepts, ask questions to yourself about the subjects and try to get a solution on your own. That's how you get better and better in concepts. JEE advanced is an exam which determines your thinking capabilities and clarity in concepts. You may miss a few practice sessions but never miss a concept to understand. After understanding the concepts, practicing questions will be a cherry on top of the cake. Never take an equation as granted. Find how the equations come or derived and you're ready for your JEE! All the best!

[@arihantjaiswal7972]

@@santanumandal5906 thanks sir for answering me but i have a question how to develop concept like by watching lecture or by practicing question it's amazing that you don't join any coaching but can you tell me how to build concept to such a level of advanced or bhaiya kya lecture dekhne se kuch faiyda hoga ki practice pe jyada focus karu

[@arihantjaiswal7972]

thanks for replying me as nobody is guiding me i alone is fighting

[@santanumandal5906]

@@arihantjaiswal7972 First go through the lectures or read the books. Reading text books are also a great and most accurate way to learn things properly. If you prefer lecture series then make sure those lectures are correct and from a reputed organisation. Never skip any topic in between two important topics. Don't focus only on "important" topics otherwise you'll end up messing up the concepts. After studying from books or any reputed lecture series, you can start practicing the questions... gradually increase the difficulty levels.

[@johnsangso9886]

Wow.... To whoever solved thos questions in India.... A big respect from 🇦🇺

[@animenmusic16]

Yeah

[@suryanshawasthi1815]

I bet Most guys bragging in cmmnt section are those who could not understand this question even after watching this video

[@priyaaa1892]

The fact that we have to solve this within one minute or less

[@radhikabakshi9426]

@@priyaaa1892 no not one minute. Don't exaggerate it's tough anyways it doesn't need exaggeration to make it look tough.

[@ajayprataptomer9651]

Thanks bro 👍

[@anuragbhanu2890]

These questions are called your rank deciders in JEE exam ..........

[@ameyjoshi799]

not really

[@pranavpogal1420]

@Sai Kartik Hosur true

[@p1x3lFPS]

@Sai Kartik Hosur its still the rank decider, if you skip without wasting your time on it :)

[@himeshviews7622]

@@ameyjoshi799 yes

[@shashwat_verma_1601]

@The biggest lie is : that is a way of deciding your rank....

[@Topspeedcraft]

I was going to discredit the toughness of this exam until i saw it's a high school level exam...

[@deven6491]

hahaha

[@kamalnath828]

What you mean

[@jihad456]

It's true. But I didn't find it too hard.

[@domino4239]

@@kamalnath828 its an exam for people trying to get into prestigious universities, he originally thought it wasnt that hard until he found out that it was for minors trying to get into universities

[@BobTheStickMan5]

@@jihad456 what mark did you get on it?

[@sjegannath6295]

This is not the hardest part. The hardest part is when you do JEE mains and advanced and a 4-year course and remain unemployed.

[@septiclycan633]

Start teaching lol

[@dakshinmurthy4552]

ok boomer

[@user-sy3vq5cf9g]

@@dakshinmurthy4552 do you even know the meaning of "ok boomer"?

[@vidhuuu7413]

🥺

[@psingh2463]

😂😂😂true story

[@sxransh]

And then there is a *Sharma ji ka ladka* who scores 355 out of 360

[@schooper.]

SaRaNsH XD probably used chegg

[@sarthakjain6901]

That was in mains not in advanced

[@akradical1344]

Veerwalji ka beta not sharmaji ka beta(Kalpit veerwal) 360/360 in jee mains 2017.

[@s4nsk_]

Nope

[@assburnerr]

So what you want to Convey The time You were Wasting was utilised by them

[@z.d7501]

Difficulty level: *Asian*

[@icecoldsalvo]

@@av1479 Singapore, hong kong, south korea etc also have tough exams. Asia in general have high education standards

[@ShivamKumar-rw8wm]

@@icecoldsalvo yup

[@boredplayer1658]

Well yes but ...

[@arindamghosal7277]

@@av1479 You clearly have no idea about South Korean, Japan, Singapore, Taiwan then.

[@abhisheksahuuu]

@@icecoldsalvo I'm not aware of an exam tougher than JEE ADV (which the Indians give) and not just in terms of the difficulty but also the selection chances. Could you please enlighten me of any other exam from any other country that's as tough?

[@Chris-hp9be]

Jesus Christ.!! They ask High School students those questions.?

[@kirtigupta9753]

That's how u get to the best Institute in the world (talent wise). Pass outs from IITs then go on to rule the Google and Microsofts of d world.

[@apaarmehta5276]

@@kirtigupta9753 lol kirti gupta i have cleared jee advance but all iitians are not that successful yes paper is hard but once you enter iit does not mean you will be the next ceo of google or microsoft btw microsoft ceo is not from iit

[@sprihasingh6677]

They really do xD that's what we to solve to get a college xD

[@swarleyyyy8206]

and 89 more of the same level of difficulty; to solve in under 3 hours in exam circumstances.

[@subhadipchakraborty2964]

yes, chris, and its good u know, sometimes its really fun

[@shreshthraj723]

In JEE Advance there are some questions which you're not supposed to attempt as they will take too much of your time..... This was one of them....

[@ajayade6903]

if u r clear what to do in the qu. then this was rank gaining

[@DrBond003]

@@ajayade6903 no, advanced exam is full of traps, if you get stuck at a question you are at tremendous loss, even if you solve it in 10-15mins during the exam, don't think you won, because you're still at loss.

[@sakshamsengar9798]

@@ajayade6903 tere kitta rank aaya be

[@indianguy5927]

@@sakshamsengar9798lol 😂😂😂

[@syedsaadqainhaider2456]

@@sakshamsengar9798 hes right the score of all the questions is the same so it doesn't make sense to invest 5 to 10 mins on one hard qs

[@DrBond003]

Selection ratios on an average Ivy league: 1 out of 30 IIT JEE: 1 out of 150 Edit after 4 months: I cleared IIT JEE 2021😀

[@kaifali9157]

IIT is much harder than Ivy League colleges. But Ivy League colleges are much better than IIT. Still IIT is amazing for people in India who have are very poor and that’s one amazing thing about it.

[@aaryanshukla8586]

Bro can i get your insta id or something to contact you i just want to talk to you about it

[@abdulnihaal5811]

Hey what's ur rank bro😊👌 BTW congrats

[@pradyumanpandey2079]

And .ivy leagues are better than IITs

[@djekoelada9969]

Air?

[@Arush-eu2xz]

Tibees: "Here is the toughest question ever put on JEE Advanced. I took 15 minutes to solve it." Some random Indian kid preparing for JEE Advanced:"i cAn sOLve iT iN jUsT 3 MiNuTesS"

[@ujjwalkumarsingh5216]

Jada ho gy😂😂

[@ruchikathakur243]

True 🙋 did it last year....in 11

[@huh_rinii]

Ruchika Thakur sure you did

[@huh_rinii]

Ruchika Thakur yeah no.

[@jimmyhopkins8858]

Ruchika Thakur When solutions are available , does it even matter? 😂

[@nagaming9432]

Aman Bansal topper of iit 2016 has solved this during the exam.....hats off to him🔥🔥🔥🔥🔥

[@morijin5568]

@@alien77333 and someone who probably did solve this qn probably could not qualify.

[@nagaming9432]

@@morijin5568 yup

[@garvvvchn8284]

i've solved it too

[@worthybgms95]

​@@garvvvchn8284there is a difference between solving in home and solving in exam centre

[@IronMan-wp2po]

Bhai bahoot simple question hai ye

[@zlibz4582]

i work at McDonald's wtf im here

[@satan9487]

learning is for everyone!

[@chiragmanchanda7803]

First of all, KZbin algorithm...

[@perezr9623]

Best comment

[@randomdude9135]

Can you give me some free veggie burgers? I'm hungry😂😋

[@josegodinez776]

By you're spelling I'm sure you work at McDonald's.

[@jatinvijay7768]

Ironically I came across this while procrastinating preparing for JEE advance

[@iamkubic]

Pro tip - if you get this question in JEE, ditch it and move on if you cannot solve it in like 30 seconds

[@sreejavinod6438]

Practice!

[@GreenGoblinCoryintheHouse]

Correct,40% hi chahiye iit k liye. Ego pe nhi Lena chahiye kisi question,choose wisely.

[@ViratKohli-jj3wj]

@@GreenGoblinCoryintheHouse sahi bola bhai

[@niveditavenu1316]

Such qstns will be rare in adv paper

[@aaryanbali4726]

This question is meant for leaving only as it is time consuming and there are very less chances for it to be getting solved

[@vijayakrishna07]

After watching this video i have come to a conclusion. I have not understood rotatory motion physics, well enough.

[@tapankumar4342]

She is not exactly explaining, she using the formulae of both rotatory and translatory motion.. had she actually explained all the steps the video wud have been much longer..

[@ytamilbala]

@Gaurav Sharma NOT India, lol. I am not sure how many of those that graduate from IIT stay and work in India. I would guess less than 2%, but that may be on the high end.

[@tallfish8412]

Are Bhai Bhai bhai

[@jumbomuffin1316]

As an Indian that moved to the US at the age of 10, I am glad…. Just glad

[@ItzUnstoppableYT]

same! state?

[@ChandelAditya27]

😊😊😊 Nice 👍👏😊​@@ItzUnstoppableYT

[@yourbro7505]

Lucky you bro, lucky you😭😭

[@ankursingh9399]

After 2.5 years I'm going to sit in this exam Pray for me..

[@supernovactc3283]

Prayers¹²¹²

[@skand8527]

Lol

[@rahulkanda7864]

Ab tumne science li ab science tumhaari legi 😂😂

[@nn-ll9fx]

@@rahulkanda7864 😂😒

[@nexusbeing6403]

Prayers for you....RIP

[@akashkumarsingh8369]

Tibees - This question is extremely difficult. *AMAN BANSAL* - Hold my glass

[@toukatouka5768]

He doesn't wears glasses

[@namanchhaparia4896]

@@toukatouka5768 get some meme knowledge bro You been living under a rock?

[@toukatouka5768]

@@namanchhaparia4896 there was sarcasm boomer

[@aristotlevishwajeet5125]

@@toukatouka5768 ya waiting for more dis.....

[@rajshekar1868]

loving it !

[@Narcissistic.nAz_i]

My heart : Why am i even viewing it, i am not even in high school yet. My brain : YOU ARE INDIAN!

[@Natei]

I screenshot it and attempted it before watching. It honestly took me 30 minutes, but I got A and C. If that's for high school students thats unbelievable. Great video.

[@Kaizer-pt5vk]

And we have 3 mins to solve it. 😥

[@abhayrajput3810]

we have to solve this kind for 18 question for each subject pcm in just 1 hr and we are just high school students!!

[@subscriber80817]

Which country are you from ?

[@sahilmehra3805]

India

[@raviniranjan8135]

Not high school its for 10+2 students. That's equivalent to high school in us

[@arnavwadhwa9014]

The people here bragging about the selection rate being 0.2% should understand that it isn't to be proud of something. Though the people clearing JEE Adv would definitely be among the smartest students out there, the low selection rate basically shows our overpopulation and the lack of enough good-quality institutes for the masses. I am an JEE aspirant too (2023) and seeing 1.1 million people compete for 17k-20k seats shouldn't be the case. Edit: Guys I got into IIT Delhi in first try. So yeah finally over

[@rushwinvaishnav3356]

Isi meh hi toh maza hai

[@utkarshbhandari7323]

If you clear it in such a competition you will have pride...... believe me. As an IIT student I am respected a lot.. and that is my pride

[@arnavwadhwa9014]

@@utkarshbhandari7323 Yes Utkarsh I totally agree. My sis too is in IIT D and the respect she gets mindblowing

[@arnavwadhwa9014]

@@rushwinvaishnav3356 bro I am just saying it to those people who were bragging about the selection rate being too low as if that itself was an achievement. Clear karne me to maja hai hi ofc

[@arnavwadhwa9014]

@Yath YT Yash the point of my comment was to say that the low selection rate isn't an achievement. Obviously there are a lot of good institutes but there aren't enough. Only a handful of the private ones are good enough and there aren't enough seats for students. This too is the reason why private colleges take a huge amount of "donations" from students in exchange of seats. After perhaps 100k students in JEE Mains, it all comes down to who can pay more.

[@ajay2552]

I am telling you, once you are able to solve such questions on your own, the confidence you get is just next level. Worth the pain definitely.

[@McMaster1471]

I honestly think the real question is “How much crack cocaine do you need to solve this question?”

[@bullseye6969]

None. Becuse contiousness is necessary.

[@McMaster1471]

Nityanand Saswade hmm... how about caffeine, then? how many milligrams of caffeine do you need?

[@bullseye6969]

@@McMaster1471 i dont need any outside substances including coffee, tea each to stay contious. If i cant consanteate then i rest then i start solving issues again. It produce less stress and external substances does supress our bodily needs and functions. Later on in life those will strike back really hard.

[@GeodesicBruh]

Nityanand Saswade the guy was joking bruh

[@markgable1280]

Nityanand Saswade stop being r/iamverysmart tier. ain’t funny, everyone knows, even geniuses know, that you need to have AT LEAST 10 grams of pure caffiene beforehand.

[@RohitGuptaPhysicsQuantum]

Hi @Tibees , I've a doubt in the solution. I'm not able to digest the direction of omega you took at angle theta to the z axis. I believe it should be along the z axis. This is bugging me for a while now.

yes @Tibees is incorrect there, it will be along z-axis because the system will rotate in a circle, but still that doesn't change the solution, because angular velocity direction is not necessarily fixed and can be thought as seeing from different angles, and can be taken as an arbitrary direction even if the direction was different you would have reached the same answer. You can try with different directions because if w is in z direction then you can basically break it's components in all the other directions except the one perpendicular to z. So, for simplicity purposes yes it should have been in z direction but it is not necessary to assume it in that direction, you can break it's components in other directions meaning there are angular velocities respect to other directions, hope it's clear

[@IndianRailwaysin4K]

Paper 1 , 9-12 Paper 2, 2-5 pm *Patience Required !*

[@srivastavdevanshu]

Why KZbin constantly recommending this... I'm a commerce student.

[@ujjwaltiwari7916]

😂😂

[@neerajnarwal9558]

balance sheet match nahi ho rahi bahi youtube ki iss liye kahi bhi kuch bhi laga de raha hai

[@srivastavdevanshu]

@@raunakgarg4011 yes that's why I took commerce.

[@shubhamsingh2468]

Bhai CA karlo IIT,UPSC sab bhul jayenge. Mein khud CA final tak kaise toh bhi pohocha😅 But The Knowledge you have In this Field is uncompeteble compare the 2

[@srivastavdevanshu]

@@shubhamsingh2468 Bhai mai bhi finals me hu...

[@udaysom3244]

This is a legendary question, i remember my physics teacher in a coaching institute was telling me how it took so many professors working on it before the answer key was published. Behold JeeAdv😎

[@MJ-fb2cj]

She practiced 999 times before making this video, salute to you 😂😂😂

[@indrejitathipathi2586]

you are just jealous man you dont appreciate how well she explained it

[@Isabel-cm7vj]

Nah, she's got a physics degree, right? And she explained it well.

[@meetshah5003]

@@indrejitathipathi2586 it's jst a joke man

[@onkarsingh8358]

1:14 she said : physical is my section so it 's cake for her

[@sunnyjoseph558]

Hey, she is intelligent.

[@armageddonarnold2703]

in the time she solved this question is equivalent to the total time given to us to solve the whole paper with equivalent hardness😂😂🤣🤣

[@martianfrog7273]

😂😂😂😂😂😂😂

[@AdarshKumar-kd9yg]

She explained the solution bro she has a degree in physics so this exam is a piece of cake for her

[@graystone2802]

@@AdarshKumar-kd9yg as someone with a degree in physics, nothing about this is a piece of cake lol

[@AdarshKumar-kd9yg]

@@graystone2802 actually it's a piece of cake do you think any one with a PHD degree will suffer in thi type of question . It's complex question but not upto that level 😂😂😂

[@graystone2802]

@@AdarshKumar-kd9yg This is definitely a difficult problem, there is no doubt. Also, just because you have a PHD doesn’t automatically mean you will know how to solve this problem lol, physics is a huge branch of knowledge. Having a degree or PHD generally just means you have a general knowledge of the subject, and you know where to reference the specific information in case you need to use it. I passed analytical mechanics with a 95, but still I can’t solve this problem with the information I know right now, but I know for certain I could solve it given enough time and a mechanics textbook to look back on.

[@ZygimantasA]

When you have millions of kids every year, whose parents want them to become doctors or engineers, this is the only way to sift through the talent I guess. Brutal nevertheless :/ 3 minutes? Insanity.

[@sanchitmehta6513]

I am one 😭😭😭

[@ZygimantasA]

@@sanchitmehta6513 :/

[@indianflippingart9593]

@@ZygimantasA :/

[@ayushtejaswi8403]

this is not the correct way to measure one's talent

[@sugamsakshena4022]

@@ayushtejaswi8403 that's why i am focusing on my 11th and 12th grade. after that i will bag some scholarships and move to canada for my dream - Computer science !! ;)

[@ashishgupta3108]

I was in that exam and believe me, I dont want to live that again. Happy though I got into IIT.

[@deathxunnat4693]

Did you get top 1k rank?

[@bassett_green]

I would have NEVER realized to check for the offset of z over the calculated angular velocity

[@divyahegdeshashimohan3017]

Rigid Body Dynamics..this is 11th grade portions and is now a pretty much classic problem to be solved in class.

[@romananedb4117]

Hi so...I am currently in my 11th grade. I suppose u know the chapters important for the upcoming years, if by any chance you remember it, please do share with me sister🤗

[@shoaibshaikh1584]

@@romananedb4117 chemical bonding, goc, functions, LCD, st lines, WPE, Com...

[@qproximity5510]

@@shoaibshaikh1584 bro u can't even understand ,he's just simping for her 😂

[@miraclemickey9894]

@@qproximity5510 he might be actually asking who knows...... I have seen many people asking for important things in comment section.

[@mysticdragonex815]

@@qproximity5510 Plot Twist: It's you who is Simping for her by acting as if you are trying to protect her😂

[@shashwatgupta397]

Even Australian professors sweat when they see the IIT Paper.

[@deepblueftw]

@mathsonboard dude jee adv 2020 paper is out on jee adv ac .in go download papers from there and give it a try....and even check the marking scheme💀

[@deepblueftw]

@mathsonboard oh ur from asian that is why lol overpopulation sucks

[@darkdestroyr244]

@mathsonboard its true man.... The professors there finds this paper really hard... Well.. Who doesnt??

[@deepblueftw]

@mathsonboard duh, dude I cleared it, I'm going to IIT Delhi ranked 193 globally.. Ain't Nun wrong wit my English but its your IQ that u can't comprehend shortforms

[@deepblueftw]

@mathsonboard u keep doing your math on board I've switched to coding😂

[@abhiaryan07]

She took 21 minutes to solve this question and JEE appearing students were supposed to solve this in

[@shreyas4858]

bruh...she wud've taken only 2 min to actually solve it tho...she's explaining how to do that problem and that takes time

[@DrBond003]

@@shreyas4858 that's because she previously solved it for video, but when you see a tough ques for the first time it's a completely different story

[@shreyas4858]

@@DrBond003 yea...but she wouldn't have taken 20 min fs

[@aishikpanja3931]

I still remember looking at this question with tired eyes.

[@yllop900]

As a student in 11th standard in India especially in Kota (please google this place). This was one of the most difficult module for me to understand as a student. Thank you for reminding me how could I have learnt this better. Also i was in class 11th in 2007. So yeah i see everyone as kids now 😂

[@user-mb4mq8th8t]

Me :- class 8 ✋ Who is kid 🤔

[@prashantmazumdar5035]

@@user-mb4mq8th8t me too

[@rasgulla431]

@@user-mb4mq8th8t 😂

[@kneD-e]

This is one of the most difficult chapter in class 11th and I can't do it

[@pradyumanpandey2079]

@@user-mb4mq8th8t 8th class students are kid than what about those who drink their mama's doodh ?

[@Atul_Thakur97]

I am physics student..still no idea what the question is....Damm man

[@cryto-alex5869]

I am so impressed with your formula recall. Although I understand everything, I don't think I would recall all the formulas that well, but obviously you had a very good education.

[@hasibulislamshanto1190]

I was able to solve it and my method was much simpler. But as I heard its one of the toughest question so it boosted my confidence so much.☺️☺️

[@RalphDratman]

That was great... I hate to say fun, but it was great fun to watch YOU do it while thinking I don't have to!

[@AbhishekChauhan-bt9vy]

haha

[@satvikpraveen6817]

Hahaha... Yes sir I had to in 2016. Qualified with a low rank and didn't get admission in IIT. At that time it was frustrating for me!!

[@kanwargill3749]

Hey there santa :)

[@RalphDratman]

Hi

[@artoryx5901]

This video made me to be thankful that I'm not born in India😂.

[@bhimkhanra4004]

It's a great feelings when do such Q on ur own... Proud Indian

[@pistooki7774]

@@bhimkhanra4004 no a hard question isn't a thing that you have to be happy about even indians problems is hard they are poor

[@pistooki7774]

@@bhimkhanra4004 never mind

[@sagittario5543]

@@pistooki7774 "they are poor" Poverty rate in India (internationally recognized): 6% What

[@ksai7593]

@@pistooki7774 india has changed stop watching media no doubt there is poverty but media just shows poor region visit India you will find beauty in Chaos

[@vd9570]

Appearing for this godforbidden exam on 26th May 9AM-5:30PM IST RIP

[@bobduncanvevo6969]

Wtf just happened

[@bruce_its_me4695]

Your comment is what we need. All those cold dark comments 😂

[@ankush-kl2nf]

idk man

[@Enstaar30]

lol

[@ishan_sinha]

People just realised that Indians are talented too (ahem.. ahem snapchat ..) 😊

[@Evan-ve5yj]

No clue

[@JOHNDAN-rb623]

Indians thinking that does 247 solved this one 😂

[@satyamsaikrupa]

Jindal jee

[@Bro..1278]

And those aspirants literally have to solve this question in 3-4 mins 💀

[@blazeeee6479]

Bro you can really solve it within 2-3 min. If you have regular practice of questions of COM& RBD.

[@hemanthkumar5575]

For the ppl who r in other countries, u shud understand that a lot of the concepts which is asked in JEE advanced is not thought in school. We're supposed to go to another institute where they teach us all of these things....

[@epistimi5565]

You are wrong bro...All of this is taught in School ...just you have to be vast and competitive to crack this !!

[@neeraj8278]

@@epistimi5565 Lol it's not taught in school I'll give an example, Harmonic progression is there In jee and it's not even in the cbse syllabus...

[@epistimi5565]

@@neeraj8278 i am talking about overall....almost 99% is taught ..but in jee it comes in vast and very difficult manner....thats the difference !! I am also a student of NEET so i know a little bit about jee :)

[@ArunKumar-dv8zw]

@@epistimi5565 It is idealistically true to say that the CBSE syllabus covers it, put practiacally it is completely untrue. Unless and until someone has some other resources than NCERT Books to prepare for JEE, it is not possible to do such questions.

[@memermunna164]

Yes

[@dfkdgy1403]

Thank you for explaining this problem very insightfully. I solved that problem in exam but it was only because I had practised such rigorous problems before. But what's painful is that I could never see the beauty in such conceptual problems. I would just solve the problem and be like, "Yes, it's done."

[@raginisingh441]

as a jee aspirant there are much harder problems than this one, in this case we can easily solve it by simple trigonometry and basic knowledge of rotational dynamics

[@omnivertvivek5543]

Me : class 10th watching this😑😑

[@akshuchib7814]

Same

[@chhayanksharma3926]

im in 9th

[@hardik6918]

Dont take science

[@tidtechnologyindepth6337]

@@hardik6918 why?😑

[@mysticdragonex815]

@@hardik6918 noob person

[@fahimsayeed1782]

Ok, but How can you solve this in 3 minutes?

[@rachellucy6985]

You should :-)

[@chandrabhan7212]

Trivial how? I'm pretty bad at physics so maybe there is an easy way to check that?

[@shivammeet]

2 years of intense practice. Studying daily for 6-8 hours. Sacrificing your social life. That's all.

[@roshanjha6250]

In 3mins?? I solved it,, but even I don't remember.. How I did that?? 😂😂

[@Silent_Shishya]

Those who cleared this probably stopped working once they found out 'b' was the answer. ( PS. I didn't clear the JEE prelims to attend JEE adv )

[@julspetalz4991]

Her voice is so soothing that i finish the video not minding what she wrote and discussed. I Just enjoyed reading comments.

[@Paahi_272]

Lmao i thought i was the only one btw the way sges solving i found it to be a bit interesting😆

[@thebenson999]

So the question, india has a very tough entrance exam so we must me making some real good engineers right? Truth- more than 50-60% engineers are jobless. Reason- if you clear jee by flying Colors you go and study in iit, nit or highly reputed state colleges. Total number of total seats they offer is only around 50-60k(as compared to 1 million people who right the exam every year) Rest of the colleges are very bad and they dont even ask for a decent jee score to admit you in the college. Hence those are just forced engineering students who had to take up engineering due to parental pressure and they endup learning nothing! A recent survyed showes that about 80% of engineering graduates in india are unemployable because all they have learned is to clear University exam and not actually how to be an engineer. I am an indian too

[@vibhorkumar9069]

Yep

[@exismys]

Right.

[@janeza382]

you have learned some shablon modules. Now go invent other ones if it is any left

[@exismys]

@GUTTA TARAKA RAMANEESH BABU Your information is wrong. Only less than 5% IITians go to foreign countries.

[@exismys]

@GUTTA TARAKA RAMANEESH BABU that's the data for the job and 20 - 30 percent go abroad for further higher studies.

[@nathan8472]

I just finished a statics vector mechanics and strength of material class and some of this was familiar. I like how calm your voice is when solving difficult solutions. if I ever have a freakout moment during an exam I will think of your gental voice and remember to breath, thanks tibees.

[@ACSmellsGood]

You have solved it so beautifully! Its been ages since I have worked on a mechanics problem, but I watched the video through and it made so much sense and all these concepts that I hardly use came back to me. Historically JEE physics was always heavy on Mechanics and Electricity, I wonder if thats still the case. In my days ( going back 20 odd years ) there used to be 4 exams. The first one was a screening paper ( multiple choice questions on Physics, Chemistry and Maths) and then after 1 hour break it would be a 3 hour Chemistry Paper 100 marks. The next day would be two, 3 hour tests ( Maths and Physics) . Your Physics, Chemistry and Mathematics answer sheets would only get evaluated if you scored enough in the Screening exam inspite of the fact that you did write 4 exams :).

[@ianhall3822]

If I sat down to this exam,I'd get up and become a rickshaw runner.

[@MrSaemichlaus]

Why am I doing this to me? It's the weekend! I should be doing something fun! Oh wait, I'm an engineering student. That's what I do O.o

[@iitbombay5736]

Relax guys it was really difficult and you were supposed to leave this one

[@ajathashatru1]

These type of questions serve an altogether different purpose; to test the ability of students to judge which problem not to waste their time on 😂

[@ganesha513]

😅😅😅😂😂

[@Gg-ij7li]

Imagine someone took a random guess on this question and it’s correct

[@anmoljhamb8775]

There can also be multiple correct answers :')

[@SS-gt8sy]

@alikh alt idk but i think you don't have to

[@unknown47896]

@3.142 u don't need to show rough ..u can take rough sheets along with us after exam is over

[@dhruvmehtacaesium]

@3.142 LMAO this isnt a school exam

[@idontcare3147]

-ve marking suna hai! Woh bhi multiple choice hai

[@psd993]

Solution: don't attempt this exam. Appear for the exam to get into the same institutions for masters degree; the syllabus is more streamlined, you've hopefully studied it a bit more seriously in the 4 years of college.

[@akhileshsingh-ze7ym]

That is actually what I plan to do xD

[@aleenaprasannan2146]

I totally flunked JEE....but took up geology and after MSc, I took Gate and got into IIT Bombay for M.tech....so you are totally right. Besides, you will also be able to polish your niche subject

[@karan200590]

there is a huge difference doing a BTECH from IIT and rest of the degress from iit. no disrespect for other degress, but undergraduate in iit are quite a different experience. this coming from a iitb undergraduate.

[@aleenaprasannan2146]

Karan Kumbhare of course....you'll definitely need 4-5 years to fully utilize all the opportunities IIT can offer. 2 years is in no way enough for that and I have felt that myself. But there are a lot of courses which are not offered in IITs in undergrad level, like Geology. So I had to do my undergrad somewhere else and I didn't do M.Sc in IIT, because there was a better research department for Pondicherry University. Then again, M. Tech was better at IITB, so I joined there afterwards. I believe what makes an IITian is what the entire institute can offer you for individual growth rather than a particular course. And undergrads have an advantage when it comes to the time they get spend in an IIT

[@pl4zmaspice486]

As an 8th grader, this intimidates me. Every time I watch something like this, I question my abilities and wonder if I'll be able to handle this getting older....

[@RaghavSharma-ln1qj]

Don't stress out .this question was the toughest in jee advanced.

[@gamingwithplontoart]

as a 16y/o student preparing for jee, we did this question in our institute classes and it was far easier than the rest of the jee adv questions we did. Majority of the kids were able to complete this answer, its like a classic question associated with JEE ADV

[@magisterialanubis06]

stop lying, show me one question harder than this in jee advanced. Jee isnt ipho

[@aliasgerraghib2395]

Oh really?

[@2sridhark]

I was shocked to hear the other day that students start preparing for JEE from 8th standard. It is a 4 year preparation to sit at the exam in 12th grade! That, to me, is ridiculous!

[@vipulkrishna19]

Not Everyone do 4 year training, Most of the people do in 11 and 12th, some do only in 13th (1 year drop to prepare) and who ever could not got good marks in 12th then he can attempt it again in 13th ( that makes it 3 year). Then comes parents who has very good financial status and are near to coaching center can get their child admitted for JEE prep in 9th standard But these are very very few. And Center of all of this is happening is Kota ( Resonance and Allen)

[@harshgautam3431]

Your problem solving approach is really intricate

[@aniketawasthi4719]

But in iit jee students have to solve 108 such questions in 6 hrs ,i.e., on an average 3.3 minutes per question

[@akr100902]

*five minutes in* “What we’re also going to do here before we /really/ get started” Me: . YOU MEAN WE HAVEN’T STARTED YET?

[@ashwin_4766]

You take 21 minutes but in examination hall you have 3 min to do ..

[@narutocasm1155]

It would be great if you use 2π(1-cosTheta) For The Solid Angle Omega

[@ketan8512]

true😄😄😄

[@FoodRecipes108]

*Population* and *corrupted system* is the cause of competition

[@pavanpratapsinghchauhan6804]

🤒🤒🤒🤒😓😓😓😓😓😓😓and a student is a one who suffers

[@satishm5260]

senseless conclusion, its just because of stupid hype of engineering in our parents minds

[@FoodRecipes108]

@@satishm5260 its not about engineering course. its about every education in india Every body wants a better life ( its their right) but if we see the reality the resources are limited jobs are limited still every body wants a better life and that's not possible it causes unemployment and unemployment's main cause is population. rise in population and illiteracy leads to crime the labour is not skilled because everyone is doing the same thing they are in a rat race. lack of implications of government policies for students is also a main cause of backward education i am not saying that ancient education is bad but it need to be revalued certain ammendmemts should be made by the government but still government parties are busy in defamation of other parties. WTF is going on no one is concerned about the major loopholes in india.

[@FoodRecipes108]

What we are doing in india? Just extending the time and not bringing any change in the education we are just moving with the current system and we know the truth that it the system requires changes

[@MukulChopra]

@@FoodRecipes108 it's shameful but still true

[@soumithreddy8044]

Yeah, and yet somehow all of my moms friend's children score 356 out of 372.

[@krrishraj3893]

It should be solved in 3 min thats average time you get to solve

[@sd-wm1sq]

I remember the rotation chapter. The questions are put so that students can skip just at one glance and can spend solving the other questions.

[@unitech5321]

True 😂

[@arpitasahoo128]

Wtf! How can you be so calm while reading the questions.....????

[@ujjwalkumarsingh5216]

Only if you practiced it 15 times before the video

[@vhaanshergill3987]

This question should not take more than 3 minutes..

[@vishantsatpalsolanki3600]

Thank God I'm preparing for NEET 😂😂😂

[@AnkitGupta-yx8ms]

Kudos dude...me toooo!

[@anishnehete]

@@AnkitGupta-yx8ms lol

[@deadpoolwhoslaysassholes1586]

I quit that too and chose nursing.

[@ProbablyDante]

Thanks God i cracked NEEt and now preparing for USMLE .God grace please help me crack it ^^

[@harshranjan8526]

KHUSH TO BADE HONGE AAP mughe 10th tak math aur bio dono pasnd the par maine math liya aab 😭😭😭😭😭😭

[@yasharora6818]

In Jee advanced they put some questions that are better to be left alone since they take a lot of time and still have chances of getting wrong.

[@shashankshekhar1266]

People , here you realize the amount of practice and perseverance we jee aspirant inculcate in ourselves. We train ourselves so hard(or atleast try to) that we can become comfortable to these questions. Sure it takes a lot of efforts, but the self confidence and the lesson of hard work you get to learn from jee is unparalleled. I am glad to be part of this competition,it taught me a lot. It's much more than an entrance examination.

[@agytjax]

That's why Indians head some the largest tech companies in the world and great startups - they have been trained and hardened to walk through this fire. You don't have study in IIT, but to even prepare and attempt this exam in itself is a lifetime achievement !

[@shashankshashank6705]

I gave my jee this year ,u know ,the paper was sooooo easy that... I did not solve at all , I bubbled the answers just by looking at the question , u know.... it was that easy...😂🤣😂

[@dibyaroopdas8446]

@Shashank K R same bro

[@aspirant9303]

@@dibyaroopdas8446 how much you scored?

[@tallfish8412]

Can feel u bruh

[@brocknikose7051]

Kitne aaye bhadve mark phir🤣🤣??? 69percentile??

[@rudeviper]

This year paper was hardest jee advanced paper ever ...

[@RandomGuy-d3x]

Just to clarify, 3 minutes is the average time per question for the exam(that is, if one were to attempt all the questions). But since a very small percentage of people attempt all the questions, the majority gets aroud 10 to 15 minutes for a question of this difficulty. Most high schoolers giving the JEE are just immature attention seekers, the exam isnt even as hard as they say

[@jeanehrenberger116]

Hey, nicely explained and executed! As i am studying material sciences ( most of that is physics) , i have to say the by far hardest part of this question was to understand it properly. Maybe it's down to the fact we weren't allowed to use a calculator in math classes and physics for 3 years, but the math and trigonometry involved was not hard per se at all. In our first exam, we had to derive one of Kepler's laws of orbital motion (which one escapes me right now) just starting with F = (G*m*M)/r². That was a tough nut imho :D

[@mewguy69]

As an Indian Engineering Graduate, these questions doesn't only tough. These can give existential crisis.

[@margheritafodaro5542]

As I literate student I can officially say that I took the right path

[@subratadas5652]

Which path you are?

[@ujjwalsingh3814]

well the correct answer will be *only (A)* because the statement (C) mentioned only Angular momentum not in a specific direction so we will have to take count of pendicular direction also..... @tibees

[@ajaygopalte9258]

Was literally waiting for this video, and perhaps I am the first viewer! Love your videos! Cheers! Love from India! 😊

[@anubhavsingh4445]

U took 21 minutes but aspirants have only 3 to 5 minutes for solving that type of 40 questions 😱😱

[@AdarshKumar-kd9yg]

She is explaining too bro have some sense she is solving nicely and clearly by using rulers so that we understand

[@aryanshsaxena9823]

I am an Indian preparing for jee advanced and to be honest i have some questions which are much complicated then this one and we have to solve all these in 5 mins time in class 😅 😅 😅

[@masterblaster2434]

In part B, u did not consider the angular moentum due to spinning od the disc about their own axis....

[@Nephron2350]

It will not be considered coz the com is not rotating and angular momentum of com is asked about point O

[@pariveshralia1825]

I cleared JEE in 2016 and I left that que😁😁

[@divyanshx6761]

The problem is not difficult but The problem is to solve within time

[@petergregory7199]

The actual test is that you observe the correct steps within the time frame. So the first trusty formula is ‘don’t panic’. In practice the relevant formulae would be available and it would simply be a question of selecting which ones were appropriate for the question, as Tibee’s does. The fact that these formulae are withheld shows that the idea of the test is to get the student more and more wound up. This is a form of mental cruelty. So it shows that the temperament for exams is crucial. You could know the methods but be unable to access them due to anxiety. So the test is not theoretical mechanics but cool headedness under pressure.

[@harrychandi6656]

I remember sitting for this exam way back in 1986 . I remember finishing the Maths paper within a record time of 20 minutes... I did not know anything ... luckily I went to become a doctor

[@garvittiwari6266]

Lol

[@martian0x80]

Indians not trying to brag about JEE level: impossible

[@Extrify_]

As a indian I can confirm 🤓🤓

[@adityamisra7702]

Just a figure brings back dark memories of me . Got this as a first question in Multiple choice. Finally graduating from IIT delhi ( 2020)