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 RUclips) 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 ruclips.net/video/euj-sXYys9o/видео.html What is Refractive Index ? CLASS X : CBSE / ICSE : Refraction Of Light 02 ruclips.net/video/0peBVJuZXKE/видео.html Snell's Law : Class X CBSE / ICSE : Refraction Of Light 03 ruclips.net/video/sOYWas_P_F8/видео.html Glass Slab : LATERAL DISPLACEMENT of Light : Class X CBSE / ICSE : Refraction Of Light 04 ruclips.net/video/rDAHDj-qPsE/видео.html Real Depth & Apparent Depth : Class 10 , 12 ICSE / CBSE : Refraction of Light 05 ruclips.net/video/UvlSe59Zsxo/видео.html Angle Of Deviation in PRISM : MInimum Deviation Condition : Class 10,12 CBSE ICSE ISC ruclips.net/video/Few1Uip06nc/видео.html Critical Angle & Total Internal reflection : Prism ray diagram : Class X: ICSE ruclips.net/video/9MNsxX-__xM/видео.html Prism Ray Diagrams || Path of Ray through Prism || Total Internal Reflection || Critical Angle || ruclips.net/video/r5x53NkAgiY/видео.html LENSES :CLASS 10 : CBSE & ICSE : CONVEX AND CONCAVE LENS: Characteristic of IMAGE :REFRACTION: ruclips.net/video/_4AidWmr9go/видео.html How To Use LENS MAKER FORMULA : Sign Convention and LENS NUMERICALS: Class X :ICSE /CBSE PHYSICS ruclips.net/video/PjiTB9eAyho/видео.html How to Solve Lens Numericals | Lens Maker's Formula | SIgn Convention in Lenses| 10 CBSE / 10 ICSE ruclips.net/video/uU26G59tnKU/видео.html DISPERSION & SPECTRUM of LIGHT : CLASS X , XII : ICSE / ISC/CBSE ruclips.net/video/ZvsQUKyJHmU/видео.html 10 ICSE : Physics chapter 4 : Refraction at Plane Surfaces : Imporatnt Compilation ruclips.net/video/PINlGOKF9Lk/видео.html
My teacher actually confused me about refractive index and i thought i would never be able to understand it..but i randomly scroll down and got ur video and now my concept is just as clear as a crystal.. Thank you alakh sir♥️🌈
I'm from Pakistan and working as Subject Specialist Physics in Elementary and Secondary education department of Government. I'm impressed by such amazing teacher.
Bahut achhe teacher he aap , I love u sir as your students. U got a blessing from all children of world , 1 millon times of your subscriptions , u ra god to us 😭👍😊
You are the best physics lecture sir.your vdos help me vry much for reading physics.Thank you sir for these types of vdos.thank you so much sir🙏🙏🙏🙏🙏🙏🙏🙏
The fact that sir has grown so much in the past 4 years just blows my mind . Even when there are many teachers available i still look for alakh sir's old videos or just study from pw . Huge respect
He didn't even ask us to subscribe in the end of the video because he knew that the way he teaches will impress the students and they will subscribe by their own you are the bestest teacher I have ever came across ❤️❤️❤️❤️❤️
Dear sir. I have been watching your videos from Bangladesh.I wish you longevity and healthy life,You helped me like none else.Thank yous so very much again.Keep me in prayers❤️❤️❤️
Very nice explanation Really sir very nice explanation I was not able to understand the refractive index but after seeing this video I understood very well
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 RUclips)
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
ruclips.net/video/euj-sXYys9o/видео.html
What is Refractive Index ? CLASS X : CBSE / ICSE : Refraction Of Light 02
ruclips.net/video/0peBVJuZXKE/видео.html
Snell's Law : Class X CBSE / ICSE : Refraction Of Light 03
ruclips.net/video/sOYWas_P_F8/видео.html
Glass Slab : LATERAL DISPLACEMENT of Light : Class X CBSE / ICSE : Refraction Of Light 04
ruclips.net/video/rDAHDj-qPsE/видео.html
Real Depth & Apparent Depth : Class 10 , 12 ICSE / CBSE : Refraction of Light 05
ruclips.net/video/UvlSe59Zsxo/видео.html
Angle Of Deviation in PRISM : MInimum Deviation Condition : Class 10,12 CBSE ICSE ISC
ruclips.net/video/Few1Uip06nc/видео.html
Critical Angle & Total Internal reflection : Prism ray diagram : Class X: ICSE
ruclips.net/video/9MNsxX-__xM/видео.html
Prism Ray Diagrams || Path of Ray through Prism || Total Internal Reflection || Critical Angle ||
ruclips.net/video/r5x53NkAgiY/видео.html
LENSES :CLASS 10 : CBSE & ICSE : CONVEX AND CONCAVE LENS: Characteristic of IMAGE :REFRACTION:
ruclips.net/video/_4AidWmr9go/видео.html
How To Use LENS MAKER FORMULA : Sign Convention and LENS NUMERICALS: Class X :ICSE /CBSE PHYSICS
ruclips.net/video/PjiTB9eAyho/видео.html
How to Solve Lens Numericals | Lens Maker's Formula | SIgn Convention in Lenses| 10 CBSE / 10 ICSE
ruclips.net/video/uU26G59tnKU/видео.html
DISPERSION & SPECTRUM of LIGHT : CLASS X , XII : ICSE / ISC/CBSE
ruclips.net/video/ZvsQUKyJHmU/видео.html
10 ICSE : Physics chapter 4 : Refraction at Plane Surfaces : Imporatnt Compilation
ruclips.net/video/PINlGOKF9Lk/видео.html
Sir optical density ka unit ko kya pronounce Kare u ya mu
Definitely v will support u sir, u r god for us,
Sala bank account ka number kaun deta hai yaaae.......sach mai physics allah ki maa ki chut hai
Physics Wallah - Alakh Pandey #Prayag Raj
@@story_teller_20 its myu
He is the best👌👌👌👌👌👌👏👏👏👏👏👏 without wasting time on stupid subscriptions ...he starts the explanation he is a very good teacher
Yes, hi is very good teacher
Kar de yaar
Sahi khaa
Very true 👍👍
Walla kya beauty
Its mid of 2023 , still Alakh Sir's explanation is best !!
Wo to abhi bhi hai ❤
sayad Maine RUclips me pehla assa channel dekha ha Jo use subscribe karne ko nahi bolta salute sir you are explaining very good keep it up thanku you
Deependra Kushwaha and tht is the reason why I subscribed it nd liked it's videos😂😂😂
+Misba Rifat me to
+Misba Rifat I also did that's why.
Inko bolne ki jaroorat nahi kyunki inka kaam bolta hai
There is one more channel like that. Visit Rajesh Sharma Biology. He is my favourite teacher☺️
My teacher actually confused me about refractive index and i thought i would never be able to understand it..but i randomly scroll down and got ur video and now my concept is just as clear as a crystal..
Thank you alakh sir♥️🌈
Same here
Same case bhai
Sir gay thodi ha jo rainbow bana diya 😂
Same here
Yaa same here yaarr
He is really one of best teacher. Of physics... Without wasting time he is starting the topic..
👏👏👏👏👏👏👏
Loved it!!
kabse doubt tha iss topic me, even after 5 years this a masterpiece
Tum gadhe ho phir
Best of luck for tomorrow ☺️
7 years later...still the best video on youtube....GOAT for a reason😁😁😁
After 6 year, still this video is helping many students. ❤️
Thankyou sir 💟🙂
❤
History can't give us 2 things
1.Dinasours
2 . Alakh sir white board era😢
By the way its 2024 añd still Alakh sir is best 👍
True bro 😢
Sir is very interesting teacher .ones watching him vedio concepts clear
Best physics teacher ever. Literally watching this video a few hours before my exam
Same😅
How much did you scored?
Watching 7 years later of upload of video 😊
Sir u r the best ❤❤
Sir u really know how to teach and make a concept clear easily 💜💜
Indeed
Your teaching is magic sir, crystal clear mind after watching ur video, hats off to the way of teaching of urs!!!!!!!
2025 walo keya haal hai😁😁
Tnq... for 850 likes
Here ✋
😂😂
Here 😂
@@MamtaSingh-bo1iz we laugh it's our choice. So now we will have to laugh by asking you 😂😂
😢
anyone is here for2024
Yes I am here
😅
Yes iam
Mee bruhh
Yes 😊I am here Bhai
We
I'm from Pakistan and working as Subject Specialist Physics in Elementary and Secondary education department of Government.
I'm impressed by such amazing teacher.
Say Jai Shree Ram
Thanks bro your compliments really motivated us.
@@inevitablegameplayclub9046 😁
@@xtninja8788 😅
@@inevitablegameplayclub9046 don't you love frickin peace.
Liked your Explanation....🥰🥰🥰
Aap log khoob like kre physics wallah ko unka confidence low na hone de
jo sbka confidence bdhate h....unka confidence level kaise low ho skta h...
Best person who explained RI with numericals
No kyy h apka miss
Frindship kro ge mere se
You are superb sir,i wish if you were my teacher.
hmm,,
Actually, he is
He is. 😄
Really
Sir your way of teaching is really amazing. I was very upset because of this topic but ur way has really inspired me 😍
Wow sir great explanation....😇😇
Thank you..😉
After Thor Alakh sir number is only there.👌👌👌👌👌💪👍👍
God of Concepts
This video was uploaded 7 years ago.. we are still watching it in 2024 .... With udaan 2025 batch... ALAKH SIR OP... ✨🌈
Sir I have no words to say how your explanation is ?😌 outstanding sir it's too much better than some others
Bahut achhe teacher he aap , I love u sir as your students. U got a blessing from all children of world , 1 millon times of your subscriptions , u ra god to us 😭👍😊
Shortest video of reflective index and great explanation
Because of you i am able to grasp this concept better
Itne kum time itna accha Kon samjhata hai ekdam simple saral bhasha Mai without confusing👏👏👏👏👏👏👏👏👏👏👂👏👏👏👏👂
well explained sir, i am not fluent in Hindi,still i can follow you. thanx. deleep ( Kingdom of Saudi Arabia)
Wow amazing, sir is not wasting the time to replying our all comments
Sir your home is front of my home love you
😮😮
Where is your house hardik can u say me plz
Which city??
damn lucky bro... 😍
sir lives in allahabad near hardwaganj meena bazar
Sir ji tusi great ho.apaki video dekne ke bad meri is topic me iak bhi doubt nahi batcha.
Imagine posting a video 7 years ago with cheap equipments but you teach so good that students watch it even a decade later💀💪
(Aura +10000)
Thank you so much sir, for your awesome explanation 🎉🎉🎉😊😊❤❤
He's a great teacher 🙏🙏🙏
The best explanation 👏👏💥💥😌😌
Really giving you blessing from bottom of my heart sir 💕😇
Sir me hindi medium se hu fir bhi mujhe aapke lecture bahot achhe se smjh aa jate h 😅 thank you so much sir you are the best❤
👉PHYSICS WALLAH 👈
Is best of best👌👌👌👌
Thank you sir ❤for this amazing video..
Thanks u so much sir u have cleared my all dilemma's
Sir can't explain how legend you are , each and every topic is crystal clear , thanks a lot sir , hats off to you 💗✨
He is good teacher he explain main points not extra point
Yes
My teacher actually good teaching 👍👍
i was really troubled with this but now am rocking on it..thanks a lot sir!!
Riyal
Thanku sir. Aapne itna acha smjhake hmara doubt khtm kr diya
Sir, aap na hote toh kya hota mera, you are such a saviour
Us bro us 2024 batch
You are the best physics lecture sir.your vdos help me vry much for reading physics.Thank you sir for these types of vdos.thank you so much sir🙏🙏🙏🙏🙏🙏🙏🙏
The fact that sir has grown so much in the past 4 years just blows my mind . Even when there are many teachers available i still look for alakh sir's old videos or just study from pw . Huge respect
Worlds best physics teacher 😀💪
Tera naam samarth jaiswal hai kya
Zindagi vich pehle vaar physics vich kuch samj aaya shi😊
I think he is the best teacher... Sir I seen your video first time... I according to me you are the great teacher... ❤️❤️❤️
He didn't even ask us to subscribe in the end of the video because he knew that the way he teaches will impress the students and they will subscribe by their own you are the bestest teacher I have ever came across ❤️❤️❤️❤️❤️
Neet ka kya hua?neet aspirant..
Dear sir. I have been watching your videos from Bangladesh.I wish you longevity and healthy life,You helped me like none else.Thank yous so very much again.Keep me in prayers❤️❤️❤️
Thank you ❤😮
Pehli bar mujhe refractive index smjhe aya h
..tnx you sir
Everything is simple , no unnecessary discussion , and that's why u r a great teacher sir
Thank you very sir you very good teacher 😙😙😙🤗🤗
Aap ne sabhe topic sir etne thode der ki video me cover kar deya
I really like it sir
Thankyou so much
such me yar
Best explanation sir i started loving ur videos❤ . Sir pls make more videos on class 10th physics
Sir when I saw your videos my curiosity to know about the other topic is increased
Thanku soo much sir
U r the best teacher sir forever 😘😘😘😘😘😘😘 may u live long😘😘😘😘😘😘😘😘😘
❤️❤️ keep growing sir , I was very confused in this topic since very long before watching it!!
Riyal
You are the best teacher of physics 🤗
Your contribution to our study is just awesome
Even after the 7years this is a masterpiece 🎉🎉
Time saving ...appropriate ..very helpful...really appreciable ..thanx a lot
Riyal
Physicswala is the best ,sir I'm your big fan
Thanks alotttttt sir!!!!!!
Loads of respect from Pakistan
thankyou sir ... i have clear all my doubts
Sir, only you who can understands your students feelings
Tnk u sir .. Maine itna vdo dekha refractive index ka kuch smjh me na aaya ...aapne itna bdhiya tarike se btaya ki ekdam mind me chap gya...
2025 board wale attendence lga do😊
Present sirr 😂😅
Present sir 😂
This man is amazing 😍😍😍
Before watching this video I found it very difficult 🥳🥳🤩🤩🤩
Sir aap really great ho
Superman , spiderman etc. Ki trh aap mere HELPMAN ho sir
I really appreciate you. Thx sir
wow amazing such a amazing teacher.may lord bless you🥀😌❤❤
Sir , You are doing a great job for students of small towns and cities.
Best teacher..
Best teacher without wasting time
Sir, I must appreciate your teaching style.. Now, I must say that all concept are clear and credit gone only to you.. Really thanks...👏👏
alakh sir love you😍😍😍😍
Sir, you explain so well that the concept becomes very clear. Thank you so much sir.
Assuming sar..best way of learning with you... Thanks 👍🏻 sar....
sir wonderful teaching. teaches from the depth of the heart
He is the biggest teacher .... he is the biggest explainer ......he is the biggest national master blaster..
Watching this in 2020,u r a legend
Bad luck
Bro I'm watching this is in 2020
Seeing the videos of physics wallah is directly proportional to increasing interest in science
Watching it in 2022! PW is evergreen!
Understood this concept too good 😊
Thanku so much sir 💖
Thank you sir after watching it after several yrs now also it's excellent 👍🙂!!!
Ur the best teacher ever found on RUclips.. u never waste tym asking for subscribers...thank you sir for all the motivation and guidance ♥️🌟
thanks for adding short topicwise videos.
sir i go for tutions but still i watch your videos because u make me understand the concept very well
thnx sir
Sr is a normal king he is a king maker
Very nice explanation
Really sir very nice explanation I was not able to understand the refractive index but after seeing this video I understood very well
Akhir me mujhe 4 saal purana comment mil hi gaya🥳
The one of the best teacher of phy on RUclips is phywala sir
Sir thanks for teaching me I go 76 out of 80 in my exam for your valuable teaching😇😇😇
Wah yaar
I am also free fire player
Can U Give Me some advice for my board exams?
Sir you explain very nicely thanku so much sir you are helping a lot to students , we need teacher like you😭😭
I still watch alakh sir's old videos😅❤....