Superposition of Waves | Revision Checklist 27 for JEE Main & NEET Physics

[@physicsgalaxyworld]

Checklist for Class 12 LIVE today! - kzbin.info/www/bejne/envaaomkqZKee5Y

[@anubhav_jha_a.j]

my ans for total maxima is 14,and minima is 20.

[@anubhav_jha_a.j]

sorry i correct my ans..maxima is 22 thank you!

[@navkanwalsingh1058]

seeing ur lectures i have fallen in love with physics

[@shivamtripathi1005]

@Lance Adan chup be Latkhor

[@dhruvbansal9226]

1:13:28 there should be odd harmonics only i guess. Please correct me if i am wrong👍🏻

[@mukulpsaikia]

Superposition in wave pulses 1:41 Interference of waves 5:55 Intensity at the point of interference 13:55 Sound Interference in Quinck's Tube 18:14 Sound Interference in Seebeck's Tube 23:08 Interference of two closely spaced sources on circular tube 26:30 Stationary Waves 31:23 Notes and Anti nodes separation in Sound Waves 37:10 Reflection and Transmission of Waves 40:44 Phase Change in Waves 45:11 Phase change in reflection 44:47 Sound waves in a Clamped String 49:15 Sound waves in a Composite String 56:58 Sonometer 1:01:44 Sound Wave in a Clamped Rod 1:06:17 Sound wave in organ pipe 1:09:10 Resonance Tube 1:16:04

[@samatyasbSingh123]

Thanks sir you're greatest teacher of my life .

[@-Jigyashbaruah]

itna tel mat dal reh

[@dakshsingh5891]

@@-Jigyashbaruah shut up. sir is grt!!!

[@JEE_2025-g8r]

@@-Jigyashbaruah normie hai kya BKL??

[@Gopal-lq5rm]

54:05, that was so smooth 😍😍😍😍😍😍😍😍😍😍😍😍💝

[@harmansinghsuri1259]

17:22 pe sir NET INTENSITY = 4Io x cos^2(fi/2) hoga square on cos is missing....otherwise very well taught sir...regretting i found your channel quite late

[@latenightshow4420]

True

[@educationpedia214]

Right bro

[@MsigamingmaniaAshishROG]

true

[@lostlithium4687]

Yes

[@gugul5222]

Sir pls tell which of these topics to remove for 2024 mains Superposition in wave pulses 1:41 Interference of waves 5:55 Intensity at the point of interference 13:55 Sound Interference in Quinck's Tube 18:14 Sound Interference in Seebeck's Tube 23:08 Interference of two closely spaced sources on circular tube 26:30 Stationary Waves 31:23 Notes and Anti nodes separation in Sound Waves 37:10 Reflection and Transmission of Waves 40:44 Phase Change in Waves 45:11 Phase change in reflection 44:47 Sound waves in a Clamped String 49:15 Sound waves in a Composite String 56:58 Sonometer 1:01:44 Sound Wave in a Clamped Rod 1:06:17 Sound wave in organ pipe 1:09:10 Resonance Tube 1:16:04

[@a.Choudharys]

none of then have been removed

[@ARUNKUMAR-ss1sv]

Thanks

[@alfredanto05]

bro thoda sa jee delete ho gya hai iss saal toh iss saal neet dena padega form aagya hai bhar lo sab

[@ananth9554]

Hats off sir!! the same exact question was asked in JEE ADVANCED 2024 from this checklist , 57:00

[@rihaanjain9612]

5.1 lambda wale question ka answer hai Max.=22 Min.=20

[@physicsgalaxyworld]

Thats correct..

[@dancecrazee904]

mera dono 20 aarha h pls help in maxima

[@physicsgalaxyworld]

Dr sonal you might missed the zero path difference two points of maxima

[@hordorc2042]

20 minima and 22 maxima

[@NEET2912neet]

same here yee

[@lakshsinghania]

sir at 17:23 it should be Imax = 4I cos ² φ/2 , square gayab h 5.1 λ ka ans Max: 22 , Min : 20

[@VinayKumar-ye5qq]

Sir 30:46 Min- 20, max- 22

[@MsigamingmaniaAshishROG]

true

[@A.pure.soul..]

Yes i am also getting same answer..

[@heenathawani907]

ANS of No. Of Max and Min is circular path : Max : 22, Min : 20

[@kumarianshu1156]

Sir you are one of the finest physics teachers I have ever seen. Thank you so much for making physics so easy and interesting.

[@vibhoosrivastava7187]

best crux video ever seen on any physics topics............salute to king

[@ADITYA-ru6rg]

I am very excited for class 12 journey of physics with great and honourable teacher physics galaxy

[@physicsgalaxyworld]

Class 12th checklist starting today!

[@l052_jeeveshpathak8]

but how was jee 2020?

[@study_space7707]

wht abt yours ?? @@l052_jeeveshpathak8

[@thegrandmaster7549]

30:50 Maxima = 5*4 + 2 = 22 ; Minima = 5*4 = 20 .

[@galaxy-xe6uh]

31:09 Answer :- maxima 22 Minima 20

[@Yuvrajsingh-3ub]

Maxima 22 Minima 20... Thanks❤

[@eshikajangid]

MATCHED

[@imharshkmr]

Ryt

[@suyogbauskar]

30:44 - ANSWER- MAX. TOTAL ---- 22 MIN TOTAL----- 20

[@rahuldubey3988]

I love to watch your lectures because of your awesome teaching style😍😍 and you make things more easy to understand. Thanks a lot sirr ji. By the way urr drawing is very fantastic. 😙😙

[@amreshdwivedi5687]

Bilkul shi h bro

[@akashverma5756]

Sir is super Multitalented.

[@krishnamohannagabandi6114]

Sir maxima=20+2(axial wala) And minima=20 in all( 5 per quadrant)

[@anonymousp.-.]

Areee mere bhai 🫂 sahi

[@Bebojee]

Same answer . Jee 2023 oppp

[@anshhayy]

Maximum intensity should be 4I• cos²theta/2

[@yosansu]

5:10 String is straight but particles are still in upward and downward motion??

[@shashankshandilyaaa]

Solution of question at 31:00, Maxima = 22 Minima = 20

[@0oooo041]

Sir at 17:22 there is a mistake Resultant intensity would come out to be 4I.cos square (phi/2).

[@l052_jeeveshpathak8]

yes

[@aviralsingh4548]

yess

[@mr.x4237]

@31:17 no. of max=22 , no. of minima=20 THANK YOU

[@sureshgr761]

31:23 maxima --. 5×4+2. 22 minima ----5×4.. 20 thank you for everything sir

[@sanjayjaiswal8545]

Truee

[@user-brown5911]

Same answer!

[@funwithdhruv0001]

Maxima =4* distance Minimum =4* distance +2 5.1*4 =20 5.1*4+2=22

[@jumblefumble]

Tune ulta kar diya

[@Vishal-Jammu]

Even a simple white board is more addictive bcz of u sir ❤️❤️❤️ I'm pursuding bsc honors in physics And came here for revision ❤️

[@aryamansingh5715]

Sir I really regret that I couldn't find ur channel at my early stages of preparation.. Sadly I found u after jee mains January...if only I had known about ur books only...my percentile in physics would have become from 99.2 to 99.7 much easily...ur books are a bible for jee physics..thank u soo mch sir...

[@itsfaraz-here]

Checklist 27 completed

[@kbsvashist2470]

at 30:45 the answer to the question is 22 max and 20 min

[@pythonlearner4472]

Answer of the Question : Total Minima: 20 , Total Maxima : 22

[@MarketWizards7895]

Sir if we regularly practice same questions of jee advanced in adv.illustrations wil that be enough for jee advanced as i have no other material to foollow

[@aryakanudawala4847]

17:23 Sir there Should be I=4icos²ø/2

[@VinayKumar-ye5qq]

Yess u r right(1+cos@) gives 2cos2@/2

[@krishgautam8557]

Yup

[@physicsclasses2836]

yes

[@yashsharma8974]

ans to the problem - 22 maximas and 20 minimas

[@physicsgalaxyworld]

Thats correct ...

[@uthkarshchouksey6143]

Completing this checklist for JEE 2025 Thank you so much sir

[@saurabhkaduskar3719]

Sir, I am ur biggest fan..I have seen ur all videos of pg , hybrid and checklist..it helps me lot ..and now I am topper of my institute...so thanks a lot.. actually word thank you is very small for your punctuality... discipline..I think there is no word in the vocabulary..Which defines ur determination towards education.. Sir I have one query .. should I submerged all concept checklist with short notes...or keep short note and concept checklist different...???

[@physicsgalaxyworld]

You can merge also but keep checklist concept marked or keep both separate

[@HeeWhooRemaiins]

1:09:02 - POGI IS INTELLIGENT.....HATS OFF TO POGI....

[@jade-zc2bz]

20 minima and 22 maxima answer to question 30:42

[@DIvya-hi6of]

49:50 answer Maxima 22 , minima 20

[@nishchaykumar6942]

Answer to question at 31:17, is Maximum = 22, MiNUMUM = 20

[@prathameshberad2698]

solution for the interference question max= 22 min=20

[@shreyanshsingh5465]

No one can draw perfect wave free hand..........Sir - Hold my harmonic

[@Darkmatterkun]

I like how he says thank you pogee. But pogee is just an animation.

[@varun_ydv07]

At 30:59 ab isme kbhi doubt nui hoga😎😎🙏🙏🙏❤️❤️❤️

[@ashurajput3526]

Sir bcoz of u, nv sir nd alakh sir i m able to score 88 in phy in jee main 2022 .. I know u wont be reading this but thanks a lot sir ❤️

[@replymeasapp]

Bro which clg you got?

[@Riteish_810]

@@replymeasapp bhai chutiya bana rha hain

[@vinodkumarmishra5176]

Best revision lecture on youtube for waves. Thank you sir.

[@xyx6775]

31:05 20 min and 16 max Edit: 22 max 5 even multiples of lambdain each quadrant and 2 delta x

[@alphaiitd1]

Beautifully explained. Thanks sir

[@RohitKumar-uz3hr]

Kids follow Physics wallah...legends follow Physics galaxy 😎😎

[@sachinpatel9372]

TRUEE

[@sohaanari1729]

Pw best for concept and PG best for revision

[@lazytrader_Shovan]

PW se koi uper nhi vi.....I am not talking about knowledge but teaching techniques

[@brahmeshwarojha8032]

@@lazytrader_Shovan he he

[@gdycbjrirckwwqxc]

I only watch this channel because of pogi 😘

[@arpitsrivastava9409]

31:08 answer for question:- 20 minima and 22 maxima

[@krishanlalbhatia8751]

Matched!

[@Nitesh..k20]

Thank you so much Sir🥰🥰

[@surbhi4504]

31:07 - Ans: 20 minima , 22 maxima

[@souviksaha4379]

At 30:53, the total no of maxima is 20 Total no of minima is 20 Plz check

[@calculus3097]

Waves was my weak chzpter..but now i m able to understand it thru this checklist thankyou

[@jithinabrahamsir6346]

Good job sir. Keep it going

[@antareepmaji1738]

Sir upload videos for revision checklist for error analysis and dimensions

[@utkarshdubey7420]

31:18 question's answer MAX.=22 MIN.=20

[@UjjwalKumar-is3fg]

for 31:02 ans-22 maxima 20 minima

[@lifeengineering3043]

28:46 Correction, odd multiple sir not half multiple.

[@chandraprasadpanda4489]

22 Maxima 20 minima is it correct sir

[@anujagrawal4404]

30:48 question answer ( 22 max,20 min)

[@nileshkumarraixh3545]

54:04 that was smooth as hell

[@venkat6881]

Sir in above derivation you wrote cos phi/2 how? but is not cos square phi/2?

[@akashkumardubey1875]

Is advanced illustration enough for jee advanced physics?

[@physicsgalaxyworld]

Yes Akash if you practice and analyze mistakes after watching.

[@krishijain7300]

I was wrong when i told u not teach well you are an amazing teacher thankyou

[@bhavyabharia4078]

30:30 Maxima =22 Minima =20

[@nrjtech.1045]

17:20 That should be cos squared.

[@sonugupta147]

Sir at 43:10 plz can you tell me that how the phase difference between incident and reflected wave will be pie. Because by the equations of incident and reflected wave you have taken,the phase difference is (2kx+pie).

[@ayushroy8449]

Sir ans. Is 22 maxima and 20 minima

[@jeeaspirant1163]

PG's formula Thank you phogi = no. of slides-2

[@atulya010]

What happens when non coherent waves superpose??there is an illustration in PG book,it shows that the resultant motion of the particle will be sino suidal with changing amplitude 🤔

[@swastiksharma316]

At 6 Point MAximum are 22 and fro minimum 20 and its for 5.1lambda Question 👍

[@gouravdutta9464]

Hw1:Total max=22 Total min=20

[@giftonpaulimmanuel146]

answer to the problem, Min- 20, max- 22

[@vitaminprotein1999]

Maxima-22 minima-20 please VERIFY ashish sir 🙏

[@sachinpatel9372]

You are the best ❤️

[@binod3028]

Please sir bring some booster classes for jee advanced

[@knowledgia_]

Sir when release upcoming HYBRID PHYSICS lecture ?...

[@physicsgalaxyworld]

HP Lectures are on hold as of now... first sir is completing checklist videos...

[@prempandey7372]

@@physicsgalaxyworld .....sir.... please Ashish sir ko boliyega ki vo 13th k students k liye ek video banaye....ab bss 4 mahine Bache h advance k liye....to kese preparation Kare...Kya strategies honi chahiye.... thoda guidance..... To plzzzzzzzzzz sir ko boliyega ki jitna jldi ho sake ek video is topic p banaye.... Abhi unka ek CAPS aaya tha.... Lekin vo 11 to 12th moving students k liye tha.... Thanks 😊

[@VinayKumar-ye5qq]

@@prempandey7372 not enough bro, do some more questions🙋🙋🙋

[@anmolempire1197]

@@prempandey7372 yo

[@SohamChakraborty42069]

31:04 total maxima =22, Total minima =20.

[@physicsgalaxyworld]

Thats correct..

[@gouravshaw5543]

@soham came across quite a few comments of yours in PG videos prepare well all the best

[@SohamChakraborty42069]

@@gouravshaw5543 Thank you so much, brother! You prepare well, too! Which class are you in?

[@gouravshaw5543]

@@SohamChakraborty42069 13

[@ishaanagarwal5547]

Hey man. How did JAN MAINS go?

[@MsigamingmaniaAshishROG]

Sir In 5.1 lambda the no. of maxima=22, no.of minima=20

[@siya8106]

Solution for 31:10 Max 22 Min 20

[@gupta-ze2fl]

maxima=22 minima=20 thanks for video sir

[@itadoriyuji406]

20 minima and 21 maxima?

[@varadpatilvlog]

Kon kon chahte hai ki sir ne.... toper ki Concept mapping on revision checklist ki pdf upload karde before this Feb, 2021

[@shekharshegokar6030]

Sir When wave optics checklist is uploaded.

[@aiimsonionsona]

Thank u sir

[@muaadakmal511]

Thnks a lot .thanks for ur efforts

[@divyadwivedi2018]

Sir please continue the hybrid physics lectures...

[@saitama5601]

17:22 sir there will be cos²@/2

[@anuragshukla1999]

19:00 54:00 1:16:23

[@mohityadav8512shree]

max -22 and min -20

[@priyanshgupta488]

Thanks sir for the amazing video❤️❤️

[@GamerBoy-ju5pw]

No of Maxima = 22 No of Minima = 20

[@sachinpatel9372]

Nice sir very good lecture

[@arabindasinha8968]

31:17 Max. 22 Min. 20

[@SuryabhBhattacharya]

Correct

[@sumitsoni8596]

Sir please tell me whether you continue hybrid classes or not

[@physicsgalaxyworld]

That Sir will decide after completing checklist videos...

[@varunagrawal2153]

Sir, please try to upload pdfs of the lectures of the checklist plz... It would be beneficial

[@vivekgangwani8977]

They are available on the website and on the app ig

[@studiousboy644]

Sir your books are very good. The explanation is on HRW level.

[@l052_jeeveshpathak8]

HRW?

[@shivanshmehra3365]

@@l052_jeeveshpathak8 Halliday resnick walker

[@akshay_chaudhary]

@@shivanshmehra3365 there was no point answering him he might have switched fields by now 😁🤣 that was 2 years history

[@ranbirpalsingh2245]

sir what is contrast ratio

[@rakeshjayekar7593]

Thanks sir