Ray Optics (Part-1 Reflection of Light) | Revision Checklist 40 for JEE and NEET

[@anupamkasturia3821]

Less Than one month for jee mains . The Countdown Begins . Study this Holi to celebrate next Holi in Good College.Happy Holi to you all

[@xarma]

Pad liya ab paper hi ni hua 😢

[@karanvirsingh2830]

@@xarma 🤣🤣🤣🤣

[@shashwat4920]

Lol

[@divyamgupta4966]

Bhai ab isse dar lagne lag gya hai 😟

[@sonampateliitbhu7952]

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[@classygentleman8463]

This channel is criminally uunderrated ! Deserves at least 1 million subs !

[@atharvakanherkar4051]

yes itss true but my selfish mind says that its okay that it doesnt have so much subs so we can secure a good rank haahah

[@sumitnaiyaa]

@@atharvakanherkar4051 yes. All bullshit people r actually wasting their time in physics wallah channel

[@Ok-bw9zv]

@@sumitnaiyaa Not at all dude! U have no idea how good is pw

[@sumitnaiyaa]

@@Ok-bw9zv Pw is a good teacher but he teaches upto boards

[@sayujprashanth3721]

@@sumitnaiyaa actually its the ththe thing required for neet

[@ShreemantoLahiri19]

Ashish Arora Sir, Your checklist videos cleared my concept more than any coaching or channel could. Hats off to your efforts :)

[@khushu24346]

Agr ise padh le to kahin aur se Study nhi krna na aur khub sare questions kr le to pls reply

[@pragyanmohapatra1003]

@@khushu24346 bilkul isko dekhne ke bad sirf ques solve karo aur agar phirbhi thoda doubt rhejata he toh pg cncot videos dekhlena itna kaphi he

[@amaanalrashid8273]

I haven't studied anything in class 11 Are these videos enough or should I see this only for revision

[@amaanalrashid8273]

@wotermelon_ ye video bekar hain khudse short notes banao Jis teacher se padhte ho uske according yeh sare revision video Ar kuch pata bhi pahle se toh bekar heh

[@amaanalrashid8273]

@wotermelon_ agar long notes nahi heh yeh phir pehle se kuch practice nahi heh toh dikkat hoga It's for revision purpose only

[@johndavid2049]

2:45 - Ray and beam 10:15 - Reflection of light 14:10 - Image formation by plane mirror 18:45 - Lateral inversion by plane mirror 20:10 - field of view 24:20 - image formation by inclined mirror 28:40 - Effect of rotation of object & mirror 32:35 - Velocity of image by a plane mirror 35:57 - A man requires half sized mirror to see his full image 40:10 - Reflection by spherical mirror 43:00 - Focal point for marginal rays 45:55 - Image formation by concave mirrors

[@kunalv8968]

Bro is this sufficient to solve pyqs ?

[@vishwajeetchoudhary8264]

@@kunalv8968 yup

[@StudyResearchandAnalysis]

For those who want to study RayOptics for JEE Mains in least Possible time : 7:55 = Types of rays 10:39 = Reflection of Light 15:38 = Image formation Via Plane Mirror 20:17 = Field Of View 36:29 = Length of Mirror required for a person to see his/her full image is h/2 38:40 = Room Wall Image Illustration 20:36 = Image formation By Inclined Mirrors 30:34 = Rotation of Mirror 32:57 = Velocity of Image in Plane Mirror when Object Moves 34:23 = Velocity of Image in Plane Mirror when Mirror Moves 43:15 = Focal Point for Marginal Rays and Paraxial Rays 53:30 = Mirror Formula 54:02 = Lateral Magnification Formula 1:01:05 = Longitudinal Magnification Formula 1:05:15 = Concave and Convex Mirror Graphs 1:08:59 = Motion of Object and Mirror in case of Spherical Mirrors . 1:15:20 = Multiple Reflections In Spherical Mirrors . 1:21:40 = Image Formation of Distant Objects Thanks and ALL THE BEST !

[@abhishekpatil4764]

First of all Thank you Aashish Arora sir for helping us in every aspect of JEE. We admire and respect your hardwork for students. We are here to request You to restart our Revision Checklist programme on Physics Galaxy . Sir Revision Checklist helps us alot , it is boon for us to brush up our topic with A great Physics teacher like you. We can understand that sir You must be busy in work and support of ALLEN Jaipur , So you must have tight time schedule , But sir please do consider us ( The Physics Galaxy family) too in your precious time . We are group of students from ALLEN kota once again begging you to Restart Revision Checklist. Thank you #Ashishsirweneedyou Whoever else think so hit like button to request same to Sir.

[@pagalworld7765]

Yaar sirf like ki bheek maangni thi to direct maangta ,itna Google pe se copy paste karne ki mehnat kyu kiya

[@kushagragupta3416]

@@pagalworld7765 bhai to sach mai pagal hai

[@PredatorOp]

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[@HeeWhooRemaiins]

Itni bakchodi kaise kar lete ho tum log 🧐🤔🤔🤔

[@pulkitupadhyay3621]

@@HeeWhooRemaiins bas wahi aata hh unko 🤣🤣

[@siddharthsasmal3133]

Ashish sir is no doubt greatest teacher on earth. India is proud on him.

[@yogesh9467]

27:00 for ages..... from my seventh standard I always wanted to know how is that number of images formula is correct and now in 12th its 💯 clear thanks Ashish Sir..

[@physicsgalaxyworld]

Thanks! Good luck!

[@fringeanomaly9284]

Wow from 7th grade? Toppr lag te ho

[@yogesh9467]

@@fringeanomaly9284 😅

[@fringeanomaly9284]

@@LAKSHAY09 🤣🤣🤣🤣 best reply

[@lakshsinghania]

@@LAKSHAY09 lmao 😂, destroyed in seconds

[@StudyResearchandAnalysis]

For those who want to study RayOptics for JEE Mains in least Possible time : 7:55 = Types of rays 10:39 = Reflection of Light 15:38 = Image formation Via Plane Mirror 20:17 = Field Of View 36:29 = Length of Mirror required for a person to see his/her full image is h/2 38:40 = Room Wall Image Illustration 20:36 = Image formation By Inclined Mirrors 30:34 = Rotation of Mirror 32:57 = Velocity of Image in Plane Mirror when Object Moves 34:23 = Velocity of Image in Plane Mirror when Mirror Moves 43:15 = Focal Point for Marginal Rays and Paraxial Rays 53:30 = Mirror Formula 54:02 = Lateral Magnification Formula 1:01:05 = Longitudinal Magnification Formula 1:05:15 = Concave and Convex Mirror Graphs 1:08:59 = Motion of Object and Mirror in case of Spherical Mirrors . 1:15:20 = Multiple Reflections In Spherical Mirrors . 1:21:40 = Image Formation of Distant Objects Thanks and ALL THE BEST !

[@AYUSH_2007_]

Rank?

[@samairajaswal1381]

Thank you

[@krishgupta8491]

I have studied this chapter from pg book. And i can assure that this checklist is enough to solve all questions on ray optics❤

[@WizGamingLORD]

This 1 hour video cleared my confusion about light that I’ve had from 2 years

[@anmolempire1197]

For 19 point , I just want to add one concept which many don't know. That is Mt= m1×m2×m3×... Where Mt= Total magnification m1=Magnification after first event m2= magnification after second event i.e. after 2nd reflection #THANKS ASHISH SIR FOR SUCH AMAZING CHECKLIST..it helping a lot sir 🙇🥳💙💛💫👏

[@debasishbirmiwal9792]

Thank you 😁 I will add this to my list

[@piranharayyt8583]

@@debasishbirmiwal9792 FIITJEE S HO ???

[@debasishbirmiwal9792]

@@piranharayyt8583 nahi. Kyu?

[@piranharayyt8583]

@@debasishbirmiwal9792 nhi aise hi pooch rha tha..…Konsi Coaching then??? Or self study?

[@AditiGoyal24]

Sabko pata h ye😑

[@dharamnathsah9437]

Ashish Arora sir and Mohit tyagi sir are the legend I know but they haven't got that popularity. They r God 🙏🙏

[@RoyBoyLab]

on youtube...

[@debashish8836]

What will you tell about prof. G .tewani, is he popular ? Still he is a living gem

[@abhikantkumar8833]

@@debashish8836 who is

[@debashish8836]

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[@vaninemali4568]

I feel excited when the sir is explaining

[@victorinsight4027]

Ashish Sir = Respect! I came to Physics Galaxy after seeing CAPS. Those were wonderful, these are ultra-amazing

[@krishanlalbhatia8751]

44:30 Completed this chapter in 1.5 months in my coaching but never seen this concept before

[@codinghub_IITG]

Yup this concept is there in class 10 WEST BENGAL books .....

[@ishaansharma6100]

bruh this is the most imp concept this even came in my 12th preboard

[@kalakasamithinpoya3801]

This is in NCERT too.

[@jodorwhattt]

change ur coaching

[@tarunkumar-fy2uh]

if someone havent seen the lecture of PG concept video... lemme tell you is sir maintains the exact sequence of lecture in checklist and after watching checklist. its definetly like summary of all those superb lectures

[@Iqraworld-kb3ft]

Is it necessary to see pg concept video....

[@tarunkumar-fy2uh]

@@Iqraworld-kb3ft if you have time and wanna score good ... concept videos are must. and if you are preparing for 2022 go for it.

[@chinmayjain2023]

I am studying this chapter first time. Can I go with Revison Checklist only ?

[@tarunkumar-fy2uh]

@@chinmayjain2023 it will take you hardly 2-3 days to cover this chapter from playlist. but if you have good prior knowledge of this chapter then only do revison checklist. otherwise it might turnout completely useless. if you ask me go for full playlist it will not take to much time.

[@Earnjivika]

@@tarunkumar-fy2uh I studied in my coaching and seeing sir concept checklist video only so it's good ? I already know each and every concept 🏀

[@jerichoswain5350]

I don't have word enough to thank you! All this for free!!! Thanks sir!!

[@wuzukitan5558]

Me trying to take screen shot of the board :- Le Pogy :- Swagat nahi karoge hamara !n

[@RoyBoyLab]

ha ha ha ah a

[@zeeshanfazili9081]

Whoa!!,🤣🤣

[@pratiksha9131]

Damn true🤣🤣

[@rishirajgautam8457]

Bhai bhai bhai😂😂🤣🙏🏽

[@rashmipanpalia853]

You can get screen shots on pg app

[@heisenberg441]

Mind- blowing, Sir You are genius of Physics. I never saw a teacher who explain concept in such an easy way. Absolutely, incredible effort ❤️❤️

[@042satyarth7]

Tysm sir.. Appreciate your work.. I m also in Uncademy plus where lots of gud teachers from kota is there but still sir .. I used to study physics frm you Only.. Love you sir..

[@jaiprakashyadav8254]

I am also on unacademy plus but still study physics from this channel , no one can teach physics like Asish sir

[@chico2460]

Please review unacademy plus, i want to buy subscription for neet

[@ankit_yadav11]

Kaun si collage Mila ???

[@ishansinha1336]

kahan ho aap aur kin educators se pdhte the aap , i am from plus too

[@sscian_priyo]

The only thing that makes me happy and sad at the same time is, PG is not followed by so many students that's why competition is still under control. If students start following sir with full efforts everyone will score high in physics...

[@harshdiamond3728]

Amazing explanation sir and nice session.

[@rashhanbai4216]

Abd

[@tusked2580]

@@rashhanbai4216 villears

[@prathammathura]

THE QUALITY OF THESE LECTURES ARE UNBELIEVABLE . JUST THNQ SO MUCH

[@silentsharma6220]

Jitne simple formula utne sare or difficult concept but sir ji aap great You are really a wonderful explainer

[@_Anmol-oh4iu]

One of best and effective checklist.. Thank you very much sir 🙇🏻‍♂️💙💫

[@Bebojee]

pg team and Ashish sir thanku for this series . 20days to go mains . And revision and pyqs ki practice going opppp

[@triptirbauddh2003]

It was a great session sir, Thank you so muchhh 😊😊❤❤. I am so grateful towards you and All the Best everyone for JEE 💖.

[@shreyanshmori7369]

10:43 Reflection of light (/) 14:00 Image formation by Plane Mirror (/) 20:21 Field View (/) 24:38 Image formation by Inclined mirrors (*) 28:48 Effect of Rotation of object & Mirror (*) 33:32 Velocity of Image by Plane Mirror () 37:07 Half size man to see Full size image 40:21 Reflections by Spherical Mirror 43:10 Focal Point of Mirror [Marginal rays] 46:06 Image formation by Concave Lens 50:35 Image formation by convex mirror General Analysis of Image formation 58:31 Alternate form of Mirror Formula 1:00:05 Longitudinal Magnification of Image 1:04:16 Variation Curves of Image & Object Distances 1:08:30 Effect of Motion on object & Mirror on Image 1:14:40 Effect of shifting Principle Axis of Image 1:21:14 Image Formation of Distant objects

[@swapnildebnath5497]

Thanks Sir for working hard for students.... Really impressed from your dedication. Great Respects.

[@som1826]

Best revision lecture on optics ever in less time every concept is covered Hats off to Ashish arora sir for providing such premium content at free of cost.

[@princearya8226]

dil se dhanyawaad...sir. I almost cover jee mains syllabus from your lecture . And very beneficial to me ..❤🙌👏👌

[@strugglingmedico2792]

First time i m studying Physics with Ashish sir video .......it is amazing 😍

[@ardy0019]

I wish I had such a great physics teacher

[@quickcode4348]

thank you so much sir for this wonderful checklist... Bless me for my jee advanced 2024

[@anonymous-zr2cb]

Poji gained all the knowledge sitting in lecture and is now on his way to crack INPHO😂❤

[@HarshvardhanSingh-nw1sm]

Tujhse to kuch na hoga lekin😮

[@anonymous-zr2cb]

@@HarshvardhanSingh-nw1sm😂😂😂 tere jaise sadist log dekhe hai mene... koi naa bro, frustration kahi na kahi toh nikaalni hee thi n teko...

[@shashwatagnihotri4716]

Amazing complete awesome marvellous appropriate as per the requirements content..... I don't even have words to describe how much helpful it is😊😊thank you sir....

[@Madhav-s2y]

Aashiah arora sir is the God of physics there is no comparison bw aaahish sir and other because where the level of other teachers end that is the starting point of aashis sir

[@vishakhamotors1341]

Respected PG team.thanks for your effort in providing quality video lectures.could you plz tell me the brand of whiteboard n marker used by Ashish sir.Its of good quality

[@Musiclover-sc3kz]

Thank you sir i found you. I was searching for a good revision strategy

[@gaytrisachdeva1781]

great lecture covering everything...compact and to the point...amazing work...thank you sir for the lecture

[@shubhplay143]

These lectures are really very good and best for Revision

[@masti2497]

POWERFUL CONCEPT DELIVERED BY POWERFUL TEACHER :: THANK YOU SIR ::

[@siddharthgupta2867]

Best stuff to revise in last 1 week

[@arushikhanna824]

Best one shot vedios for rough Prepartion of chapters if you haven't studied these chapters at allll

[@ujjawalraj6096]

Love uh sirr. Happy Holi to whole family of physics Galaxy. You people doing and tremendous job for us. Tysm

[@tanishqsahu5382]

Sir it will be more helpful if you give us practice questions after the checklist❤️❤️❤️

[@toinfinityandbeyond2023]

thank you sirji . itni acchi clarity me explaination dete hue maine kahi bhi nahi dekha ta . sirji app aur 100 saal jeelo

[@athena4838]

God bless you sir. No words🤗

[@web3global]

Ashish Arora sir you are the legend and you are, God 🙏🙏

[@ksg7882]

In 6.th point . If 360/theta is odd and alpha is not equal to beta then (360/theta - 1 will not come). It will be directly 360/theta.

[@ankur5648]

Thank you ashish sir from the bottom of my heart for your quality content .your way of teaching is very unique. In future if you will need any help we'll definitely be there with you. 😊

[@parthsarathidixit5648]

Albert Einstein once said : "if i were not a physicist i would probably be a musician " I feel quite similar for sir : "if i were not a physics teacher i would probably be an artist."

[@neminsheth8909]

Huge huge respect for you SIR !!

[@_slvya1647]

Sir if possible please arrange classes for maths and chemistry by your reference faculty. Your teaching method is very effective. 🙏🙏

[@mokshjain7120]

sir aap great padhate h ..20 20 din k ek ch m kuch samjh n aaye to ashish ji sir ki one shot vedios dekho sab aajata h

[@kunalbairwa3315]

Loved this video sir !!!! Cleared all my concept before 3 days of Jee Advanced now I am 100% stress free

[@anmolempire1197]

Lol I just before an hour's 😱

[@Cjendjsidj]

Kaisa gaya

[@fanstargaming6350]

thanks sir now I am very confident with the reflection of mirrors thanks for boosting my confidence.

[@akshittomar2401]

Great explanation boss 💣💣💣

[@bhaskarharshit9]

1:05:55 ... today i came to know about this finally

[@harishbalaji658]

Same

[@roneet9027]

Thank You Sir for the best possible revision under any teacher . sir you are a boon for the student community.🙏🙏🙏🙏🙏🙏🙏

[@technicalamit4519]

Thanks a lot this helped me in a quick revision...i have my mains today tysm sir once again

[@keshavjindal3294]

@Physics Galaxy are these videos' concepts sufficient to solve jee mains level questions? if not, then what extra should be done from our side?

[@JEEAspirant-el5ne]

just do pyq's and do additional topics if needed in that particular question

[@ayushigupta1248]

After this lecture can we solve HCV I mean will this lecture be sufficient for questions of hcv ???

[@incrideble85]

Best teacher for preparation for jee / neet .🤗🤗🤗🤗🙂🙂

[@sashidhar3699]

Thank you Sir. Your checklist series made my revision easy. ❤️❤️❤️

[@zehwarkhan7793]

Sir in magnification u mentioned m=V/u and the sign Is taken as per the cordinate sys. But at 1:10:52 u again mention thatmagnification m= -v/u ( sign depends on the nature of image. That is real= -ve and virtual = +ve) As both of them are on the +ve side of x-axis it should be positive

[@Anjali_finds]

Anyone in 2024?

[@pahadigamer2.031]

yup bro

[@pujasingh_9654]

🫡🙌

[@VRZ1105]

✋️👊

[@takshdeadkiller681]

Me rheo mitr😅

[@takshdeadkiller681]

Kitni bni mains ma?

[@adi.jagtap9]

waiting for this video since january thanks sir

[@kalaskitchen4751]

I respected you sir for cover all topics in short span of time in cleared manner

[@AmanSingh-uk4kp]

A channel on KZbin for advanced students ❤

[@INV00007]

Sir teaching is awesome

[@dr.r8388]

how crazy i am watching checklist videos in july without any fear,..though i have my neet exam in aug$

[@jashwanthkumar9605]

Where can we get pdf of checklist

[@devamsingh2352]

You re the best teacher for those poor students who can't afford such expensive studies........i hope every teacher could understand this.....💓

[@samatyasbSingh123]

Happy holy to sir and his team . Thanks sir

[@sakshim5505]

Poggi Ka Bhi Apna Allag He Swaag H. 🤙🏻🔥🔥💫

[@pratyushmishra7299]

Commendable, sir you are doing this even on holi thanks for helping us.

[@sushantgoyald8074]

Normal teachers - Lecs for JEE Advance and tend to cover difficulty of Mains level Ashish Sir - Lecs for JEE Mains and Neet and tend to cover almost all topics of JEE Adv

[@dhirajsingh7899]

Sir please help me to complete modern physics through your checklist style Your physics teaching methodology is excellent

[@rohan-mh8wl]

great legend ashish arora sir

[@jitenmandwe2811]

Thanks u sir for ur efforts Sare topics ki checklist de dena sir before mains really helpful .

[@kiranmishra9599]

-5:47 sir 1). height of image for reflection in 1st mirror which is also acting as object for 2nd mirror should be considered na...so That means h(object 2)= d(Pa 1 and PA2) + h(image one) 2) doubt h ki x coordinate for mirror2 will be taken postive of negative. If right side of mirror 1 is taken postive.

[@melosasengupta5068]

Did you clear your doubt? If yes pls tell the answer to this

[@वैदिकरसोई]

Really ashish sir is god of physics never ever compare him with any other physics wallah he is the best teacher on you tube .

[@sachinpatel9372]

Exactly

[@randomperson24774]

no dont say like that, PW is a Platform and Ashish sir is a youtube channel. There is so much difference. And maybe you dont know about Eduniti channel

[@vedamalatesh9199]

Congratulations sir 4lakh students are with u

[@shivamverma9447]

Happy holi Ashish sir and POJI.🎉

[@sunitakurkute4228]

Shivam kya tera paas formulas ke sheets he kya mujse pls share Karega kya

[@shinzonohara3114]

@@sunitakurkute4228 i have

[@sunitakurkute4228]

@@shinzonohara3114 can u share in any way

[@kingm2759]

@@sunitakurkute4228 bhai ... KZbin pe type kar "crashup" Us bande ke channel me ja...... Waha pe ek video me mast notes milenge..... Maza ajayega!!!

[@ashik11360]

Thanks sir for this amazing series I am new this channel this video is so helpful for me

[@rudranilchakraborty5981]

Some So Called Advanced Teachers In KZbin Can't Even Match Sir's Jee Main Checklists..😂

[@gitarthabordoloi5913]

Who are those tho?

[@harbirsingh_]

One of teachers whom a student like me without Coaching can come on this channel and trust you blindly💙🙂

[@shrijitasengupta9888]

Thank you Ashish Sir, these checklists are extremely helpful for efficient short notes making!

[@aryanrm]

Thanks to sir I scored 100 marks in physics this year

[@nimeshnikhil7373]

1:20:37 sir agar PA2 of ek particular angle se change krenge toh bhi x coordinate change nahi hogi kya

[@Jems-uo9ni]

All concepts are crystal clear sir ji thank you so much ❤️ I'm legend of 2021 😂

[@fact__know]

Arey yr tu har channel dikhta hai😂😂

[@balajisingh7359]

Best video for the revision. Thank you sir

[@animal-lover84]

Sir please complete checklist series... It helped me a lot 🙏

[@vedant6598]

Thanks so much for this lecture sir ❤️ It helped me a lot during lockdown where I have don't have my own notes to revise those 11th topic. But due to this I have revised very well

[@vikramgurjar7500]

thanks you Aashish sir for covering all jee advanced concepts in very short duration

[@ayushmanghosh7668]

Video published on march 10th 2020 I'm watching it on March 10th 2023.

[@aksingh3167]

Ashish sir is genius

[@tpsicmin]

Amazing Checklist Series Thanks A Lot Sir It Is Really very Helpful

[@harshtiwari4890]

best revision video, covered everything required for qns

[@kvmixedvids.2067]

Happy Holi Sir and Physics Galaxy Team.