Live Classes, Video Lectures, Test Series, Lecturewise notes, topicwise DPP, dynamic Exercise and much more on Physicswallah App. Download the App from Google Playstore ( bit.ly/2SHIPW6 ) Physicswallah Instagram Handle : instagram.com/physicswallah/ Physicswallah Facebook Page: facebook.com/physicswallah Physicswallah Twitter Account : twitter.com/PhysicswallahAP?s=20 Physicswallah App on Google Play Store : bit.ly/2SHIPW6 Physicswallah Website: physicswallahalakhpandey.com/ LAKSHYA Batch(2020-21) Join the Batch on Physicswallah App bit.ly/2SHIPW6 Registration Open!!!! What will you get in the Lakshya Batch? 1) Complete Class 12th + JEE Mains/ NEET syllabus - Targeting 95% in Board Exams and Selection in JEE MAINS / NEET with a Strong Score under Direct Guidance of Alakh Pandey. 2)Live Classes and recorded Video Lectures (New, different from those on KZbin) 3)PDF Notes of each class. 4)DPP: Daily Practice Problems with each class having 10 questions based on the class of JEE Mains/NEET level. 5)Syllabus Completion by end of January, 2021 with topicwise discussion of Last 10 Years Problems in Boards, JEE Mains/NEET within Lecture. 6)The Complete Course (Video Lectures, PDF Notes, any other Study Material) will be accessible to all the students untill JEE Mains & NEET 2021 (nearly May 2021) 7)In case you missed a live class, you can see its recording. 8)You can view the videos any number of times. 9)Each chapter will be discussed in detail with all concepts and numericals 10)Chapterwise Approach towards JEE Mains/ NEET & Board Exams. ****Test Series for XI & XII**** We provide you the best test series for Class XI,XII, JEE, NEET chapterwise, which will be scheduled for whole year. The test series follows very logical sequence of Basic to Advance questions.& Evaluation of Test and Solution to all the questions at the end of the test. Refraction of Light Class X : CBSE / ICSE : Bending of Light : Bending in Glass Slab And Prism kzbin.info/www/bejne/m6bNXqaOjt6mb9E What is Refractive Index ? CLASS X : CBSE / ICSE : Refraction Of Light 02 kzbin.info/www/bejne/ZqHIc4mAqr-Lgac Snell's Law : Class X CBSE / ICSE : Refraction Of Light 03 kzbin.info/www/bejne/qYC8iJSplLWSfJo Glass Slab : LATERAL DISPLACEMENT of Light : Class X CBSE / ICSE : Refraction Of Light 04 kzbin.info/www/bejne/qHWkeXegYtaDqac Real Depth & Apparent Depth : Class 10 , 12 ICSE / CBSE : Refraction of Light 05 kzbin.info/www/bejne/i6fPhJhrbr-mrtE Angle Of Deviation in PRISM : MInimum Deviation Condition : Class 10,12 CBSE ICSE ISC kzbin.info/www/bejne/fJbaYoifpZVppMU Critical Angle & Total Internal reflection : Prism ray diagram : Class X: ICSE kzbin.info/www/bejne/b36xpKuOYsSSrq8 Prism Ray Diagrams || Path of Ray through Prism || Total Internal Reflection || Critical Angle || kzbin.info/www/bejne/qGbbZmaEoKaan7s LENSES :CLASS 10 : CBSE & ICSE : CONVEX AND CONCAVE LENS: Characteristic of IMAGE :REFRACTION: kzbin.info/www/bejne/lWWkmpeNotdsndE How To Use LENS MAKER FORMULA : Sign Convention and LENS NUMERICALS: Class X :ICSE /CBSE PHYSICS kzbin.info/www/bejne/hpvMhXVvmqasntE How to Solve Lens Numericals | Lens Maker's Formula | SIgn Convention in Lenses| 10 CBSE / 10 ICSE kzbin.info/www/bejne/q4aVZ3prbtmhgbc DISPERSION & SPECTRUM of LIGHT : CLASS X , XII : ICSE / ISC/CBSE kzbin.info/www/bejne/kKfWgoiBrq97o7c 10 ICSE : Physics chapter 4 : Refraction at Plane Surfaces : Imporatnt Compilation kzbin.info/www/bejne/hnqxnXqFgKtsgs0
@pranshimulchandani80966 жыл бұрын
Sir human eye class 10th ka bhi plz.. Video banaiye
@kusummehta92106 жыл бұрын
u become crazy while studing😂😂
@dharmendratiwari66276 жыл бұрын
@@pranshimulchandani8096 yes you are right
@vandanakaushik49336 жыл бұрын
Physics Wallah - Alakh Pandey thnku sir apki wjah se lgraha hai preboard mein ache number le hojayenge lots of love sir stay blessed u r brilliant pls bless us
@aahanmathewjacob54256 жыл бұрын
Sir r1 aur r2 kya hai
@sourishdas18605 жыл бұрын
Today is teachers day and my respect goes to Alakh sir the one who changed my life. Thanks sir for your videos
@chemistryclassvideos38754 жыл бұрын
Tu pagal hai
@myfavouriteteacher82284 жыл бұрын
Nhi tu crazy h Kon bola pagal h wo khud pagal h
@Kirito_theswordsman4 жыл бұрын
Sala
@myfavouriteteacher82284 жыл бұрын
@@Kirito_theswordsman Kya hua are u cool
@Kirito_theswordsman4 жыл бұрын
By mistake it has been written
@bharatimuwal2912 Жыл бұрын
Many teachers camee but still on 20 Feb 2023 I am here to watch Alakh sirr..... Fabulous Explanation....👏 Thank you so much sirr.. A GREAT RESPECT FOR YOU 😌
@shubhamkumartiwari1204 Жыл бұрын
Ys
@sanyamjain9893 Жыл бұрын
Same with me
@SuccessfulGuy-ye5bp8 ай бұрын
Anyone from class10. 2024 - 2025 batch
@anti_gamer_2.O6 ай бұрын
Me
@mampilahiri34416 ай бұрын
Fuck u ....why u guys always search for guys from class 10
@Tusharkumar-nl2rn6 ай бұрын
Yes
@Indian_Taqua_Gamer6 ай бұрын
yes
@SnehaAgarwal-eg2zl6 ай бұрын
Yess😅
@Its_Sanjana_2012 Жыл бұрын
Useful even for 2024 boards 👍👍👍🙏🙏🙏
@PriyaMishra-il9cw6 жыл бұрын
U have really taken all my tensions of physics.... U are Like a Magician 👼👼👼👼👼who has come from heaven to solve the problems of my most difficult and hated subject .... Physics... Now I like to study physics.... Just because of you...
@PrinceSingh-rn7ot6 жыл бұрын
Really Physics is a subject hated by everyone?I don't think so.
@bintzubair6 жыл бұрын
@@PrinceSingh-rn7ot I did hate physics some months back. It's better now I guess.
@rishubhargav9446 жыл бұрын
I love physics bio and chemistry also
@coolguy82345 жыл бұрын
i dont think physics is that difficult as it is thought by students
@tripathidiksha19205 жыл бұрын
@@coolguy8234 yah it's more difficult than students think........
@thearcademusic3 жыл бұрын
You are a lifesaver during this pandemic sir!!!
@tulikavinayak25872 жыл бұрын
Earlier utube was made for time pass and schools for studies 🤣🤣nd now from utube we use to study and we go schools for time pass 🤣🤣🤣🤣
@sanjeetsharma88074 ай бұрын
🎉
@shreyagupta75703 жыл бұрын
His.."hello bacho" is so wholesome that it makes my day 😊
@Sam-dj4qt3 жыл бұрын
Hi
@ishaanroy24363 жыл бұрын
Was searching for this comment
@Aditya.J4 жыл бұрын
Still saving lives in 2020 online exams❤️❤️❤️😎😎
@Focus_flux3 жыл бұрын
In 2022 exam too😎😎😎😎
@zeeshanrabbani81253 жыл бұрын
@@Focus_flux yup bro
@Cookiee9413 жыл бұрын
@@Focus_flux yes 😂
@ashuraj37433 жыл бұрын
@@Focus_flux yup
@mrinternational__..3 жыл бұрын
on the day of paper too 😂😂 1 Hour later is my exam . 😂😎
@ankita4045 Жыл бұрын
Anyone of 2023-24 batch???
@satyamprashar4849 Жыл бұрын
Yes 😀
@satyamprashar4849 Жыл бұрын
Present ma'am😁😁
@adarshg8800 Жыл бұрын
Usss
@niloferlaique3041 Жыл бұрын
Yes
@Kisuke_11 Жыл бұрын
Yup
@Yash-Class9-JEE6 ай бұрын
17:44 MINIMUM ANGLE OF DEVIATION for CLASS 10 CBSE students extra part starts from here
@its_saifi_sajid58076 жыл бұрын
Proud to be an student of physics wallah Thanks sir for giving us huge support in our study
@harshitsingh_bigsupportero52354 жыл бұрын
Have no proud to be an Indian??????
@nuzhatjahan47814 жыл бұрын
@@harshitsingh_bigsupportero5235 bhai padai per dhyan de, idher udher ke cheezo per nahi
@souradeepmondal82843 жыл бұрын
Congratulations 50 likes
@jyotishkochatterjee38082 жыл бұрын
@@harshitsingh_bigsupportero5235 u mad?
@varunk72115 жыл бұрын
it feels like we are sitting in a class room
@RenuSharma-tm2pk3 жыл бұрын
I just started watching the video and after watching it for 4 minutes I am writing this comment . I got soooo much impressed by this real world superhero . Love you soo much sir ☺️☺️
@bintzubair6 жыл бұрын
You teach effortlessly. So easily. Thank you.
@krishnadubey80 Жыл бұрын
Itne saare platform Hai . Par nhi aaaj bhi 2023 . 3 August I am watching him . Alakh sir deserving the isliye aaaj wo itna aage pahuchgye
@DivyanshuShukla-e4z6 ай бұрын
Respect Dil se nikalti hai sir ke liye ❤️❤️❤️❤️ Even class 12 th ke experiments me ye knowledge kaam aa rhi hai Luv u sir 💟
@shubhtripathi37777 ай бұрын
May you reach greater heights of achievements sir! Love you 💙
@Lavishtube_6 жыл бұрын
Love you soo much....aap jaise padha rahe hai hame sab samajh mai aa rha hai....❤️❤️❤️....love you
@Ponnu_72 ай бұрын
You are literally my life saver......idk how to thank youu. ❤ cant getting words to praise you🎉
@makhanlalkar31116 жыл бұрын
12:55 SIR! THAT WAS AWESOME!! THE EXPLAINATION WAS GREAT!!!
@sahilbohora15465 жыл бұрын
I just love ur videos plz sir donot stop making our doubt clear thankyou sir....love u somuch Hamare teacher kya padhate hai kich samajnahi aata bass aapke video dekhta hu tension khatam,😍😍😍😍😍love u sir
@jemaparabhoi44053 жыл бұрын
Thanks a lot sir, we love ur teaching, most of the prblms are clear when I see ur videos, so thnk u so much ,,, God bless you 😊..
@SampaKhanra-hp1nr9 ай бұрын
Thank you sir for teaching so nicely
@shreyasinha224 жыл бұрын
Thanks sir for ur explanation , it helps me a lot...
@letsunbox999 Жыл бұрын
Hi
@aizen5184 жыл бұрын
Sir ne physics majedaar bna di hai
@itsavika112 жыл бұрын
I can study whole day and not get bored if alakh pandey sir is the teacher!🙏🙏💗💗
@kobigan85476 жыл бұрын
You are great sir great.. Awesome you are. May God bless you and your family.. Really I love your study.. Thanks for your variable video.
@akashsudhanshu54206 жыл бұрын
अबे अपनी अंग्रेजी भाषा को सुधार
@ajeetpandey97714 жыл бұрын
@@akashsudhanshu5420 😂😂
@itsavika112 жыл бұрын
Immense respect to you sir!💗 I Bow down🙏
@someoneyoudontknow31925 жыл бұрын
Sir u r the MAHATMA of students u are great siiirrr🙅🙆🙇
@concopiari12255 жыл бұрын
3 January in 2020. Thank for this brilliant concept ❤❤❤❤
@sunilkaushik04053 жыл бұрын
14 jan 2022
@muskieie2 жыл бұрын
6 Jan 2023.
@gauravpatel8880 Жыл бұрын
3Nov2023
@unitedummah82925 жыл бұрын
0:01 best entry!!
@regnalyt42266 жыл бұрын
Light always takes the same path if it is reversed 180 degree. This is called the principal of reversibility of light.
@akhileshsingh15694 жыл бұрын
Correct good
@jayprasad63784 жыл бұрын
Ya light always retraces it's path always said by my sir..
@chewinggum55504 жыл бұрын
Prost, Sehr Gut
@aklasali2222 Жыл бұрын
Principle
@arrushiitripathi23334 жыл бұрын
Wooww sir what a video!! I m your regular video watcher.... Thankuu sir . MAY GOD GIVE YOU 10000000000000 SUBCRIBERS
@Annuak478862 жыл бұрын
Best teacher in the universe🌌
@msd475 Жыл бұрын
5yrs back but it seems to be 5 hours back LEGEND 🔥
@xp69984 жыл бұрын
4 million bacho ka future May u live loner and fill ur life with happiness. Thnkq sir... Very gud explanation
@kushkumar95865 жыл бұрын
I think you are the best teacher in the world
@premjeetpaswan26576 жыл бұрын
Your teaching style is best sir , thanks for best knowledge
@TahirKhan-pr4um11 ай бұрын
Even after 6 years ... 👏Amazing
@shaikashra84434 жыл бұрын
Sir your are an angel in disguise
@kritikasinha67684 жыл бұрын
Aree wah!!! Kya comparison h😅😅
@studypointlivestreaming38043 жыл бұрын
You are great for physics teacher
@Indian_youtuber_1110 ай бұрын
Anyone watch this vedio for 4 march exam 2024
@anveshasrivastavajan3110 ай бұрын
I am 😅
@Monsteraimesports10 ай бұрын
Me😅
@vanshtalwar543310 ай бұрын
Phad le bkl
@video4u77310 ай бұрын
Hannn bro
@Kirito_theswordsman4 жыл бұрын
You are Awesome teacher on KZbin
@NeerajSharma-ke4ix3 жыл бұрын
He is truly a genius man ❤🙏
@Laddukilifestyle7 ай бұрын
12:42 I think the reason is that... of a given light if its speed is more in a given medium (other than air/vaccum) its wavelength is more that is why violent is bend more than that of red since red travels more fastly than violet in glass....MAYBE..Please reply wheather it is correct or wrong
@debjaniroy98763 ай бұрын
12:46 12:46 12:46 12:46
@Aamir....3278010 ай бұрын
I am in class 8th cbse student I am watching this video and my book has everything same that alakh sir is teaching
@krishnagautam68946 жыл бұрын
Thanku so much sir ekdm easily aapne sb smjha diya hai
@animeinheart0110 ай бұрын
Anyone from2024-2025 batch??
@rajibpatra68423 жыл бұрын
AP ke vedios me kuch na kuch naya sikhne ko milta hai😌 Thanks for ur Support 💝💝
@bhaktisongshindichannel96064 жыл бұрын
*Excellent explanation of this chapter sir 🙏🙏🙏*
@anshulkundu38244 жыл бұрын
He is theeeeeee.. best explainer.. really..
@regnalyt42266 жыл бұрын
It is the angle btw incident ray produced forward and the emergent ray produced backward is called angle of deviation
@aryanyadav26604 жыл бұрын
00:42 aisi situation pe sir ke dimaag me pakka aya hoga kaash ek teesra hath hota..... 😂😂
@aryatripathi40913 жыл бұрын
🤣🤣🤣🤣👍
@RenuSingh-vb7vb3 жыл бұрын
@@aryatripathi4091 tum kis school se ho? st. Francis se?
@aryatripathi40913 жыл бұрын
@@RenuSingh-vb7vb nhi kv 🙂
@mousumibose25013 жыл бұрын
I was also thinking the same 😂
@aryatripathi40913 жыл бұрын
@@visheshmishramaker2890 skd?
@aayushprasad3143 жыл бұрын
13:46 after this point, syllabus of 12th std starts
@amritapachakraborty83083 жыл бұрын
It is there in ICSE syllabus....
@sherlock1183 жыл бұрын
its in icse class 10
@saraswatisingh90703 жыл бұрын
It's icse class 10
@shilpiroy19003 жыл бұрын
Icse ka naam suna h??😂
@jassisingh58793 жыл бұрын
But it's there in 10th ICSE
@sarthakranjan64736 жыл бұрын
Best teacher in the world...
@Abhishek-iq1ux5 жыл бұрын
Asha?
@HaASHI-tx8mg Жыл бұрын
best of luck for physics exam
@psshorts2754 жыл бұрын
Nice video sir from the point of exam
@AllInOne-bi3pi2 жыл бұрын
Happy belated teachers day sir......icse students love how you teach physics 🙏💌
@mayank75282 жыл бұрын
Sachi m we love it
@KirtiSharma2-tx4gt Жыл бұрын
Such a good video 🥺🤞 Hatts off to sir helping soo many students 👩🎓
@ankithanambiar2205 жыл бұрын
Sir you are the best. I’ve watched so many other people’s videos on physics but no one is as fine as you sir. Thank you so much for making such beautiful videos with so much of patience and enthusiasm. And your explanation is spot on. May god bless you.😊🙏🏻
*आलोचना* *मे छिपा हुआ "सत्य"* *"और"* *प्रशंसा में छिपा "झूठ"* *यदि मनुष्य समझ जाये तो...* *आधी समस्याओं का समाधान* *अपने आप हो जायेगा।।* 🙏 *सुप्रभात*🙏
@abhasrivastava57465 жыл бұрын
Best teacher of physics 😉😉😉😉
@AYT4643 жыл бұрын
Is there anyone else who cannot watch full 31 min video and can watch only 24:55 min 😐
@harjinderpal48403 ай бұрын
Yahhh Same problem
@IlmaAli793 ай бұрын
Bro you got me
@Sidhu_legend-59113 күн бұрын
Sams
@harshita14333 жыл бұрын
Sir uh are just ossam.. U explain in such an easy way that everything gets learned... Like whoever love studying from alakh sir
@subuhiskitchen89535 жыл бұрын
A great help for everyone.Thank you so much sir😌
@dipjayamaitydas4992 Жыл бұрын
Sir you are the best !!!! 😊
@nathinstitute2 жыл бұрын
Sir extraordinary explanation thanks for all your classes helps a lot 😌
@kiransingh73634 жыл бұрын
Sir thnx a lot apke vedios bahut acche se concept clear krr dete h🤗🙏
@rishabrudra7 жыл бұрын
Thank You Very Much For this Video Sir...Really very Helpful!....All of Your Videos are Very good Sir!...Can Understand Very easily
@kinjalkumar66463 жыл бұрын
LOVE YOU SO MUCH SIR ❤❤❤💕💖💕❤
@avirup_adhya Жыл бұрын
24:10 By Thales Theorem
@jassisingh58793 жыл бұрын
Alakh sir is the best .....I have no words for his explanation
@_soniya20004 жыл бұрын
Hello sir hope u r doing good during this pendamic salute to u 🇮🇳🇮🇳
@digitalclasses39394 жыл бұрын
Sir you are a true legend 👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻
@ikramuddin27856 жыл бұрын
nice video ..u explain nice and deeply with each and every point ...
@Greatest49486 жыл бұрын
sir you are so great you making physics so easy thanks sir
@ammarsiddiqui29887 жыл бұрын
Thank you sir this video clear my concept about minimum deviations
@abbikumari38456 жыл бұрын
Bahut ache se samagh me aata hai sir
@noorfateema13764 жыл бұрын
Sir your writting is very neat on the board also . You are the best teacher for physics and chemistry. I wish you could be my school teacher
@somyasharma93775 жыл бұрын
Boht acha explain kiya sir..pura smajh me a gya mko
@bohawale40205 жыл бұрын
Sir launch your own app please
@sujitprasadverma80064 жыл бұрын
kon sa
@Yuladbadmosh Жыл бұрын
Bro u predicted the future
@AmanSharma-zz4mp6 жыл бұрын
Sir ji aap bahut badiya hain bas aise hi mere bords tak videos upload krte rhiye thanks sir
@crinchshorts.90722 жыл бұрын
still helpful in 2023......🙌🙌🙌
@tanbirakhtar83932 ай бұрын
Sir your this video helped me a lot for making my notes 😊
@Starkuchiha3 жыл бұрын
Sir you are still saving our studied after 3 years for free, thanks and salute to you sir. ❤️
@ujjwalsingh94675 жыл бұрын
U are grt sir 😎 Mujhe physics bahut tuff lagti the but apka video dekhne ke badd mere sare problems khatam ho jate hai Ur way of teaching is someone different from other..U are a osm teacher 😎😎
@bhumikasati4325 жыл бұрын
BeSt teAchEr eVeR..☺☺❤❤❤
@surajithazarika71665 жыл бұрын
Love you sir.......ap itne atche tarike se sab clear kar dete ho
@SanjiBOY02033 жыл бұрын
CHILDREN USE CLOTH MEN USE DUSTER LEGENDS USE GLOVES
@zohasiddiqui30663 жыл бұрын
Thankyou sir you explain reallyyy well👍👍👍
@ajitkumarsingh79266 жыл бұрын
Sir u said that a ray of light when passes through a prism then the ray refracts towards its base. What will happen when the prism is a HOLLOW prism? Sir plsssssss plssss plsss answer.
@studyandfunindia83076 жыл бұрын
The ray will move straight without bending because it is moving from air to air 😊
@vineet57014 жыл бұрын
Move parallel to incident ray
@debtanaysarkar97444 жыл бұрын
Kuch Nahi hoga
@vineet57014 жыл бұрын
@@debtanaysarkar9744 bhai it will get literally displaced
@debtanaysarkar97444 жыл бұрын
@@vineet5701 Thank you for correcting me
@yashwantjaiswal52993 жыл бұрын
wtching this video after 2 years still concept clearing🥰🥰😇😇
@ajaypradhan72975 жыл бұрын
"Without darkness there can no star shine Life is not just a minute' s time You became the darkness of my life To make me the brightest star tonight " _- to the best teacher (Alakh sir)
@unitedummah82925 жыл бұрын
Never give up!
@aksharatiktoker65064 жыл бұрын
dumb
@baibhawsingh39004 жыл бұрын
Only Person change my whole life is Akash sir
@gujjubhai61494 жыл бұрын
You are legend sir....
@khanazaan3613 жыл бұрын
Best teacher ever born your work is excellent
@jusawaterbottle4 жыл бұрын
KZbin should really remove ads for Educational videos