Selected Problems on Moment of Inertia Rotational Motion for JEE Main, Advanced |

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Physics Galaxy

Physics Galaxy

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@physicsgalaxyworld
@physicsgalaxyworld 4 жыл бұрын
Integration based traditional derivation of first question, students can download from this link - physicsgalaxy.com/MI_of_Equi_Triangle_Derivation.jpg More such questions and further preparation of JEE Mains and Advanced students can follow Physics Galaxy Advance Illustration book and check all our books and their content on the link - edyapp.com/physics-galaxy-books. For your reviews and queries you can reply to this comment. We will share replies of this comment to Ashish Sir.
@yasht633
@yasht633 4 жыл бұрын
Sir when will booster classes resume
@daksh_2005
@daksh_2005 4 жыл бұрын
sir, ive bought PG books for JEE 2022 , how to use them effectively, should i solve only numerical correct quest , adv correct quest and unsolved practice for olympiads OR everything including practice exercise and illustrrative examples
@raju6156
@raju6156 4 жыл бұрын
Sir is jee main pyqs useful for neet ?
@priyasharma9305
@priyasharma9305 4 жыл бұрын
@@raju6156 yes. It increases confidence.
@khushbusharma1853
@khushbusharma1853 4 жыл бұрын
Sir pls give your advice on maths and chemistry subject also 🙏
@uncomplicate2756
@uncomplicate2756 4 жыл бұрын
The best thing about Ashish sir is that he gives the same points/facts/techniques in every video like checklist or PIM etc... This avoids a lot of confusion.... Thank you sir
@shivrawat3413
@shivrawat3413 2 жыл бұрын
This Channel deserves Millions of Subscribers ! In Actual Manner His Videos are One shot for Quick revision Other KZbinrs make 8+ hrs of Videos and Call them One shot! They are just Fooling Students. Thanks PG team You are the Best 👍 Free Online Educator !
@hetdave8679
@hetdave8679 4 жыл бұрын
One of the most underrated channel , hats off to u sir , Great video 🙏🙏🙏
@babayoga8206
@babayoga8206 4 жыл бұрын
Not at all we all respect him
@samirkhan4129
@samirkhan4129 4 жыл бұрын
Presence of mind increase through pim.with calculation tricks. Awesome teacher provide awesome content
@kunalbhati4128
@kunalbhati4128 4 жыл бұрын
What a video sir! I've watched all of your pim videos and they truly boost my confidence. Thank you so much sir.
@itschemistry4810
@itschemistry4810 4 жыл бұрын
kzbin.info/www/bejne/jIG7dKd-od11bKc
@santoshrao3845
@santoshrao3845 4 жыл бұрын
Bhai ...... Maza agaya Huge respect sir 👍
@learnwithgaurav258
@learnwithgaurav258 4 жыл бұрын
Sir your vedio technology is very advanced so i can visualise things easily ,very helpful to all (thank you sir)
@muzankibutsuji5572
@muzankibutsuji5572 3 жыл бұрын
all thanks to paugi
@amanjadon5036
@amanjadon5036 3 жыл бұрын
video*
@HeeWhooRemaiins
@HeeWhooRemaiins 3 жыл бұрын
@@muzankibutsuji5572 *pogi
@jhonsmith9591
@jhonsmith9591 2 жыл бұрын
Video
@MohanKumar-tn1kc
@MohanKumar-tn1kc Жыл бұрын
Its video
@dilipsolanki77
@dilipsolanki77 4 жыл бұрын
That's my weak topic But now i get very help to understand this topic. Thank you very much sir 🙏🙏🙏
@devjain9596
@devjain9596 4 жыл бұрын
Sir , your videos help a lot in fine tuning our preparation. You are my mentor . I follow every advice in your videos . Thank you 🙏
@bipulbikash5783
@bipulbikash5783 4 жыл бұрын
Was eagerly awaited for this video...Thank u so much sir
@dipayansaha2727
@dipayansaha2727 4 жыл бұрын
For me, Ashish Sir is the best Physics teacher that i have seen till today. Sir please continue such series of videos for other Chapters of Physics also. I am following your channel for the last 2 months and i am falling in love with your best explaination. # NEET2021 Crack karunga.
@vatsalsingh1179
@vatsalsingh1179 4 жыл бұрын
11:40 cylinder ka shown axis ke about Moment of Inertia kaise likha sir ne?????
@SoI_JEE_NEET_Physics_Math_IITB
@SoI_JEE_NEET_Physics_Math_IITB 4 жыл бұрын
best of the best
@SoI_JEE_NEET_Physics_Math_IITB
@SoI_JEE_NEET_Physics_Math_IITB 4 жыл бұрын
@@vatsalsingh1179 by integrating !! refer: socratic.org/questions/how-to-find-the-moment-of-inertia-of-a-solid-cylinder-about-transverse-perpendic kzbin.info/www/bejne/gJKpgqqDZracjMU
@sohomsaha4500
@sohomsaha4500 3 жыл бұрын
Le jee advanced paper makers to students describing a complex rotation question -> 11:40
@hardy-bs2003
@hardy-bs2003 2 жыл бұрын
The best part of video is that concepts are very quickly to understand by previous lecture but the bad part is my competitors are also watching it
@reetasingh7477
@reetasingh7477 4 жыл бұрын
Thank you so much Honarable Ashish Sir.
@dheereshchandra
@dheereshchandra 4 жыл бұрын
Thank you sir. There are no words to express our gratitude
@shubhamsatyarthi4967
@shubhamsatyarthi4967 2 жыл бұрын
Very easy concept to solve tough questions of Advance level. Thank you Sir 🙏
@Abhishek-soni2004
@Abhishek-soni2004 4 жыл бұрын
There are less no. Of people who provide quality education without fee and to such an extent😇😇😇
@anuragupadhyay8924
@anuragupadhyay8924 4 жыл бұрын
World ke best teacher hame padha aur guide Kar rahe Hain ab Kya chahiye
@deva7728
@deva7728 4 жыл бұрын
Best explanation
@indianhindistories944
@indianhindistories944 4 жыл бұрын
Bhai abhi bina video dekhe kah diye😂😂😂😂😂
@VinodKumar-rz6fg
@VinodKumar-rz6fg 4 жыл бұрын
sir thank you sir for giving some important questions like this.We wish some more questions like this sir..... Super teaching and mind blowing sir this methods are understanding very well for low standard students like me sir Sir at first I had not went this much deep to find moment of inertia of the solid bodies when a particle of mass is removed Now i am able to do problems on Moment Of Inertia sir THANK YOU VERY MUCH SIR.....THANK YOU SIR........MORE THAN 1000 TIMES THANK YOU VERY MUCH SIR FOR BULDING US CONCEPTS.....
@itschemistry4810
@itschemistry4810 4 жыл бұрын
kzbin.info/www/bejne/jIG7dKd-od11bKc
@xoxo-pt4me
@xoxo-pt4me 4 жыл бұрын
Need your blessings will surely one day touch your feet sir you are my inspiration
@itschemistry4810
@itschemistry4810 4 жыл бұрын
kzbin.info/www/bejne/jIG7dKd-od11bKc
@vatsalsingh1179
@vatsalsingh1179 4 жыл бұрын
11:40 cylinder ka shown axis ke about Moment of Inertia kaise likha sir ne?????
@ritikbhardwaj1522
@ritikbhardwaj1522 4 жыл бұрын
Same doubt
@vatsalsingh1179
@vatsalsingh1179 4 жыл бұрын
@@ritikbhardwaj1522 kzbin.info/www/bejne/gGGVgIOohK6bo7c. Sir ne is video me bola hai ki result yaad kar lo.......maine abhi abhi dekha
@hmmletssee3809
@hmmletssee3809 4 жыл бұрын
You can find it by finding MI OF an elemental disc about given axis then integrate from -L/2 to +L/2
@vatsalsingh1179
@vatsalsingh1179 4 жыл бұрын
@@hmmletssee3809 ok got it bro .....thanks👍
@lakshsinghania
@lakshsinghania 3 жыл бұрын
see ek cylinder ko disc + rod assume karo so , cylinder ke aage ek disc uska MOI with axis shown in video will be MR²/4 and abhi sirf rod h uska MOI wrt to axis shown in fig will be MR²/12 bas add kardo ( MR²/4+ MR²/12 ) thats it ( mentos method) otherwise integrate kardo u will get the same
@shriniwashsharma5301
@shriniwashsharma5301 4 жыл бұрын
sir is bich mai aap bahut hi acche form mai chal rahe ho sir aur kya kamal ke videos dalte ho aap SIR 11th KA BHI SHORT NOTES DAAL DIJIYE👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏
@kaushtubhagrawal7934
@kaushtubhagrawal7934 4 жыл бұрын
first time i could solve fast then sir!! PG team is god
@viraj6269
@viraj6269 Жыл бұрын
Best video for understanding mass distribution method on Internet
@parkhigoyal2405
@parkhigoyal2405 4 жыл бұрын
Thank you sir nd physics Galaxy team❤️😊🙏
@Prabhu-crp
@Prabhu-crp Ай бұрын
14:10 How!? The total mass is increased from M to 3/2M... The correct mass of remaining is 2/3M and the cut piece is M/3
@kishorerk8103
@kishorerk8103 4 жыл бұрын
Very much needed explanation now a days.... Thank you sir
@vatsaljr5790
@vatsaljr5790 4 жыл бұрын
east ho ya west ashish sir is best
@Prakash18888
@Prakash18888 4 жыл бұрын
I'm a big fan of u sir......
@physicsmathsworld2033
@physicsmathsworld2033 4 жыл бұрын
No words to say,sir .....you are really great...🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️
@varadpatil3715
@varadpatil3715 4 жыл бұрын
Sir Plz make more videos like this on other topics of physics as well, so that we can add them in our short notes.
@shotbyumar
@shotbyumar 4 жыл бұрын
Sir I watch your lectures..after I complete my coaching classes. It's helps me get a quick recap of what I've learnt + it helps me to also note down the key concepts which I add to my notes. Really thankful to you , sir!
@msk4246
@msk4246 4 жыл бұрын
SIR PLEASE DO THIS FOR MORE CHAPTER 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
@Dixsytube
@Dixsytube 4 жыл бұрын
Always useful, one of the best sir
@itschemistry4810
@itschemistry4810 4 жыл бұрын
kzbin.info/www/bejne/jIG7dKd-od11bKc
@DarnaZaruriHai4208
@DarnaZaruriHai4208 27 күн бұрын
Sir make a wonder ful thing that I am finding for my concept Love you sir 🥰🥰❤️❤️
@ranjitkalita3734
@ranjitkalita3734 4 жыл бұрын
Sir are this type of problems available in physics galaxy book?
@vidhanpatni8338
@vidhanpatni8338 4 жыл бұрын
13:12 Sir I got 11(MR^2)/20 as my answer
@aryanshrivastav4850
@aryanshrivastav4850 4 жыл бұрын
Same
@rishabhpandey135
@rishabhpandey135 4 жыл бұрын
how u got this ans ... hemisphere should be hollow but it is considered as solid please help
@aryanshrivastav4850
@aryanshrivastav4850 4 жыл бұрын
@@rishabhpandey135 muje lagta h aapne quest nhi samjha h....solid hemisphere hi hataya h... negative mass ka concept use krke
@vidhanpatni8338
@vidhanpatni8338 4 жыл бұрын
@@rishabhpandey135 See the video again it is considered hollow only
@dhruvnpatel3436
@dhruvnpatel3436 Жыл бұрын
Sir in the video at 19:48 min the mass of the original hemisphere is M and a hemisphere of M/7 is cut from it. Why you added both the mass and wrote 8M/7 ?
@ananymangal6769
@ananymangal6769 4 жыл бұрын
When I solve DC Pandey of Rotational motion, I always face a problem. About which axis should apply torque= I(alpha) and conservation of angular momentum in case of rolling motion. Pls make a video on this also sir.
@PrashantSingh-mc6cn
@PrashantSingh-mc6cn 4 жыл бұрын
At com as there torque of pseudo also get 0
@akshatsharma9940
@akshatsharma9940 4 жыл бұрын
DC is almost waste ..........follow cengage + irodov ...
@Predator-pv7of
@Predator-pv7of 4 жыл бұрын
@Mission adv 21 halliday just for theory.
@akshatsharma9940
@akshatsharma9940 4 жыл бұрын
@Mission adv 21 dude listen I am comfortable with mine combo.. It's your choice what u prefer.....
@Predator-pv7of
@Predator-pv7of 4 жыл бұрын
@Mission adv 21 some questions of pathfinder. I have solved HCV, physics galaxy and a bit of Irodov along with my coaching material
@gurugulabkhatri3104
@gurugulabkhatri3104 4 жыл бұрын
Thanx a lot sir, ur videos really help us a lot... U r the best physics teacher.... It's bcoz of ur videos that made me love with physics... 🙏🙏🙏🙏
@vatsalsingh1179
@vatsalsingh1179 4 жыл бұрын
11:40 cylinder ka shown axis ke about Moment of Inertia kaise likha sir ne?????
@ranjeetsohanpal752
@ranjeetsohanpal752 4 жыл бұрын
@@vatsalsingh1179 ek physics wallah video me derivation hain
@srigayathritv7523
@srigayathritv7523 Жыл бұрын
Solved the last question in 1 min 50 secsir thank you so much
@shipraporwal3856
@shipraporwal3856 2 жыл бұрын
Literally amazing!!.. thankyou sir a lot
@rekhajha6613
@rekhajha6613 Ай бұрын
Excellent animations sir!
@varadpatil3715
@varadpatil3715 4 жыл бұрын
Thank you sir for all your efforts
@sujallalawat4513
@sujallalawat4513 4 жыл бұрын
Next PIM on best questions of toppling plz. Great concept clearing videos.
@rajnishkumar9392
@rajnishkumar9392 4 жыл бұрын
Thx sir for taking out time for us even though u have a busy schedule
@yatinsharma4840
@yatinsharma4840 4 жыл бұрын
Thank u sir for these problems!!!!
@FindyourError
@FindyourError 4 жыл бұрын
Sir thank you for continuous efforts for us
@varunsunny743
@varunsunny743 4 жыл бұрын
sir where can if find your RC circuit videos
@nxpy6684
@nxpy6684 3 жыл бұрын
Thank you for your selfless work sir. May god bless you
@anonymous3922
@anonymous3922 4 жыл бұрын
Thank you so much sir... Helped me a lot
@rameez4230
@rameez4230 4 жыл бұрын
Thank u sir i watch your every video helps a lot
@aviporwal7122
@aviporwal7122 3 жыл бұрын
Thank you sir for such a great video 👍
@vishusstudypoint4823
@vishusstudypoint4823 4 жыл бұрын
Sir thanks a lot for your best support. And make more video on problem
@ascgc
@ascgc Жыл бұрын
Pls can ony one tell me that cylinder ka koi kaise aaya ??
@ayushpratapsingh1221
@ayushpratapsingh1221 4 жыл бұрын
Please start heat and thermo
@chakradhar5884
@chakradhar5884 4 жыл бұрын
👏🏻👏🏻awesome sir
@pulkitsharma7106
@pulkitsharma7106 4 жыл бұрын
Sir pls make a video on how to make a weak or avg topic stronger for jee adv
@SiddharthKleo
@SiddharthKleo 3 ай бұрын
ANSWER IS 11/20MR^2
@rajeshbadgoti583
@rajeshbadgoti583 4 жыл бұрын
sir u are really including everything from depth thanks sir
@swadeshbiswas6707
@swadeshbiswas6707 4 жыл бұрын
Sir please make videos like this from every chapter.......that will be of great help......sir we need problems which almost covers the full chapter.......for concept there is checklist videos.....so please continue this series with problems only
@prakashpakala6818
@prakashpakala6818 4 жыл бұрын
Sir please make video about application of integrations in physics its so confusing that when should apply integration in problems 🙏🙏🙏🙏🙏🙏🙏🙏🙏
@vasuaggarwal5083
@vasuaggarwal5083 4 жыл бұрын
Sir pls make a video how to remain calm in examination
@jyothikini3825
@jyothikini3825 4 жыл бұрын
Thank u sir nice video!!!!
@vaishnavighate8068
@vaishnavighate8068 4 жыл бұрын
Thankyou sooo much sir
@karthikeyachanda7325
@karthikeyachanda7325 4 жыл бұрын
sir is questions in advance illustration videos and questions in your advance illustrations book are same? ....plz reply
@darshan.m2246
@darshan.m2246 4 жыл бұрын
Thank you very much sir🙏
@amritkrishn1605
@amritkrishn1605 4 жыл бұрын
You are really GOD Sir (God of Physics + God of HUMANITY)
@dkbhakar1319
@dkbhakar1319 4 жыл бұрын
Sir please pim for electromagnetism.
@YdvSyAero
@YdvSyAero 3 жыл бұрын
Sir axis theorm is valid only for 2d objects then why you in sphere
@muditrastogi5755
@muditrastogi5755 4 жыл бұрын
Sir, who is pogi?
@Varad2413
@Varad2413 Ай бұрын
Yes please tell
@Hattbe83939
@Hattbe83939 24 күн бұрын
Legend and sir favorite student😂😂😂
@vaibhavjain2462
@vaibhavjain2462 3 жыл бұрын
how to thanks you sir i am speechless by uour efforts ❤️
@bjoy_k
@bjoy_k 2 жыл бұрын
Thanks sir for clear my concept
@saurabhshekade815
@saurabhshekade815 3 жыл бұрын
Very nice questions 👌 Thank you sir
@saimanikantajakka1633
@saimanikantajakka1633 4 жыл бұрын
Sir make videos on how to slove physics numericals
@NishantKumar-lu7vz
@NishantKumar-lu7vz 4 жыл бұрын
Sir if you make an video for selected and relevant ques from irodov book for advanced it will we very usefull pls sir give your valuable time .
@akshayjagtap9338
@akshayjagtap9338 3 жыл бұрын
Ultimate level.....
@Prabhu-crp
@Prabhu-crp Ай бұрын
Hi champs let me give you a question when axis of rotation is passing parallel to the base of the cone through the tip of cone and there are two cones in this system find I ( difficulty : easy)
@ayushjhajeeflute4748
@ayushjhajeeflute4748 4 жыл бұрын
Very helpful for me ,, thanks you sir 🙏🏻🤗
@PramodKumar-yh8qb
@PramodKumar-yh8qb 4 жыл бұрын
Animations are amazing sir
@Piyushprakash-t3p
@Piyushprakash-t3p 3 ай бұрын
Cylinder se hemisphere cut karne wala nahi samajh aaya
@padmapriyakannan5937
@padmapriyakannan5937 4 жыл бұрын
PERFECT! Thank u
@kalyandas4427
@kalyandas4427 3 жыл бұрын
Thank you sir...Basundhara das
@rachakondakavitha2761
@rachakondakavitha2761 3 жыл бұрын
Nice lecture never listened before
@priyanshumaurya8498
@priyanshumaurya8498 4 жыл бұрын
For the triangle sheet.... can we calculate with a square ? Square ke center se hamko pata hai.....ML^2/6 ....so like symmetric way we can solve of that triangle by replacing M to M/2
@psibarpsi
@psibarpsi 4 жыл бұрын
The question wants you to report the moment of inertia of an _equilateral_ triangle. Your method will give you the moment of inertia of a right angled isosceles triangle. Hope this helps.
@ggbeast9842
@ggbeast9842 2 жыл бұрын
Sir cylinder se M/2 hemisphere cut ho gaya toa total mass 3M/2 kaise Ho gaya ?vo part toa minus hona chaiye M se? So New mass will be M/2 . Kindly direct us Deepak Pune
@lifeingreatmoment5654
@lifeingreatmoment5654 4 жыл бұрын
1 st one is totally new to me
@Piyush0917
@Piyush0917 2 ай бұрын
1 day before exam 💀
@ShresthMurmu
@ShresthMurmu Ай бұрын
Thank you sir!!!
@mdfarhan-bh7tp
@mdfarhan-bh7tp 4 жыл бұрын
M by 2 kaise hogaya cylinder wale me
@sreenivasarao7041
@sreenivasarao7041 3 жыл бұрын
So useful tq so much sir
@abhayphysics01
@abhayphysics01 4 жыл бұрын
Best👍💯👏
@ManishStudy-w8t
@ManishStudy-w8t 11 ай бұрын
because you have cutted the mass of the sphere so its formula will become 1upon 5 m r square but how it is becoming 2by 5 even after cutting i am not able to know it sir can you please clear it
@--SM--
@--SM-- 4 жыл бұрын
Thank You, Sir.. Please make videos on PIM for 12th class also..Please Sir..
@thelegendaryherculean5766
@thelegendaryherculean5766 3 жыл бұрын
Hello friends ...why is it not 7/12(2M) instead of 7/12(3M/2)....isnt the mass of the uncut cylinder 2M.i thought we were using the negative mass concept
@bhu-pesh6620
@bhu-pesh6620 3 жыл бұрын
What is this negative mass concept?
@dhruv7040
@dhruv7040 4 жыл бұрын
25/14 mr^2
@Nishant-us2il
@Nishant-us2il 3 жыл бұрын
shouldnt it be mr^2/2 instead of mr^2 /4 ?? in cylinder question sir ?
@pankajkumarpradhan6333
@pankajkumarpradhan6333 4 жыл бұрын
sir as light consists oscillating magnetic field then why it does not produce induced current in a coil when light rays falls on it ?? Sir please answer 🙏🙏
@itschemistry4810
@itschemistry4810 4 жыл бұрын
kzbin.info/www/bejne/jIG7dKd-od11bKc
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