Total Internal Reflection and Critical Angle

This lecture is about total internal reflection and critical angle in physics. I will teach you all the important concepts of total internal reflection and critical angle with many daily life examples.
Following queries are solved in this lecture.
Q: What is total internal reflection?
Q: What is critical angle?
To learn more, watch this lecture till the end.
#totalinternalreflection
#criticalangle
#physics
Join this channel to get access to perks:
/ @najamacademy
Facebook link: / najamacademy

[@deepikathropa3312]

Now I have finally understood the meaning of critical angle and total internal reflection.

[@vinochansinghrajput5811]

Acchi baat hai💯

[@Demongaming-gx9vo]

Please can you explain me ?

[@PAFofficial908]

@@Demongaming-gx9vo BARAY HARAMI HO BETA

[@ayushmansahu5634]

Hii baby

[@suhakaramuca2519]

SAME OMG

[@alliswell5318]

I have no words to describe my happiness on your teaching.... Really thanks bro

[@NOUR_409]

Same.........❤❤❤

[@Lauren-kj9ze]

i love how he repeats what he says its sooo helpful, thanks mate

[@OmarSameh13-k]

its very hard to find people who actually teach well thank you bro i understood critical angle and total internal reflection because of you

[@loonshunn2969]

when u hear an indian accent in teaching videos, just know that its abtta save ur life

[@sss-we8ij]

LMAO SO TRUE 🤣

[@StrongMajor1178]

indians are literally the smartest people I know

[@rajibpaul9051]

lmao

[@urhomie-pq4mn]

Naaawwww can u guys read his name It is an Pakistani name Bruh 💀 😭

[@Neshhhhaaaaahh]

Frrr🧏🏽💯💯

[@jlieoiml]

BLESS YOU U TAUGHT ME THIS IN 7MINS when this is something that I couldn’t understand for 7 weeks

[@itsshafayat6378]

fr fr i had this video from class i couldnt understand so i came here its crystal clear

[@pramilashah2586]

the thing you taught in 8 mins couldn't understand the whole year just watching before my boards 😅

[@kalpitadey3783]

Thank you so much. It's crystal clear now!

[@Samikhan.87]

This channel desired 1000M subscribers

[@lungkimlung4615]

Thank you sir, from your explanation it means different medium will have different critical angle..

[@rafeequeahmed8240]

Sir, please clarify total internal reflection occured when angle of incidence is higher by how much degree of the critical angle 🌹

[@tahsinmahmud5120]

This guy is a legend legit my teacher couldn't teach me that good as him ❤

[@Ali_Mahdi1]

Always the Indian teacher's is the best😂😂

[@Walkalone-ds5xp]

He is Pakistani.

[@Ali_Mahdi1]

@@Walkalone-ds5xp it doesn't matter , both are legends

[@devrm]

U ARE HOPEFULLY GOING TO SAVE MY LIFE, THANKSSSS A TON!!!

[@myraagbeko6540]

Watching this from Ghana. I really love your explanation

[@pramilashah2586]

superb bro 1 time mein hi understood school mein bhi itna accha nai sikhaya ❤

[@user-hk3qf7qc6l]

I'm highly stunned by your exigetic content

[@luciferhope2005]

thank you so much, this helped a lot for me to understand the basics of this chapter!

[@sanjaikumar9231]

sir, with your way of teaching it even a dull students can understand the concepts completely ❤💗

[@AnkitaDutta-ed3nt]

Mujhe lga English mai. Explain kr rhe h kuch samjh nhi ayega😅....but he explain it in simple English words😊.....very nice explanation 😀❣️

[@CodingDuniyaExploring]

Brother your explanation is much better than a coaching institute teacher!!!

[@arshihihi_.07]

Thankzzz a lot this will be really helpful for my today's test... ☺

[@namefame3125]

Without this it was critical to understand critical angle

[@chipegojudiecheelo2391]

I see what you did there 😂

[@Lucky-us6kd]

Tomorrow is my exam and now I am watching this video 😂

[@namefame3125]

Thank you so much sir you are great thanks a lot❤

[@IjazAhmad-pe1qp]

I am a new subscriber bcz of your amazing videos I want to say you that make more videos on 1st year chemistry 😊😇

[@totalcriro6828]

Your teaching is so simple and and english easy to understand not too difficult

[@sujathaanantrapu]

I would like to thank najam academy for uploading this video

[@user-fo9sr6br5k]

Thanks from India ❤

[@tejinderpalsingh6564]

Thank you so much sir for this amazing video 🙏it's the best explanation 😇

[@PreranaDevkota-jp6ux]

Thanks for the topic discussion. I really understand.

[@airplanevibes9475]

Amazing video sir..... thankyou very much for clearing concepts

[@Somi542]

Now finally I understand what is written in my book

[@oluwalonimipreciousliasu7610]

Thank you so much for this🥺 Finally gotten it properly.

[@LivingstonNaura]

Well explained, just what I was looking for.

[@user-mo9ut5up7d]

you have actually saved my life

[@noorpreetgodara6991]

I like the way you easily explained this topic 😊 thanks a ton sir 🎉

[@Unknown_boy_01-nb5ft]

Itni Khushi Itni Khushi Mujhe Aaj Tak Nahin Hui❤

[@puspanjalipradhan355]

Thank you so much sir for clearing my doubt ❤️

[@somachandra7749]

Thank You so much sir. It’s crystal clear now.

[@srivatsa6941]

bro literally i am having my polycet today and you helped me alottt

[@Musumaurya]

Thankyou Ajam sir 😊😊😊

[@monikagarg9261]

Bhaia mughe book se samajh nhi aaya but aapne bahut ache se explain Kiya. Understood 😊

[@vihaanpatel7213]

Thank you sir, you've got my respect...

[@LilliVoakes]

My ncea level 1 exam is tomorrow and you have just saved me 🙌🙌🙌

[@bramarambicadevimutcherla7487]

Tq so much for explaining this concept, pls make more topics about 12th physics

[@faisalhs6493]

Excellent explanation, the best I have ever seen.

[@Muhammad_Ali552]

Excellent way to teach and explanation Sirrr lots of love.

[@viggoaltarac8917]

Very good explNtion

[@royaltwobrogamers5743]

Thank you very much sir i understood it clearly ❤🙏

[@shubhamsikshavlogs2385]

One of the best explanation

[@sharmilazaman8797]

Thank you for such a effective video

[@bhagyashreemodi]

Amazing explanation thank you so much sir 😊🙏

[@EducatorOP]

best easy crystal clear thanks so much

[@NAJAMACADEMY]

You're welcome!

[@saigowtham614]

Thank You So Much Sir ☺️♥️

[@user-lw6pr1ub3e]

thanks very much for your special way to introduce the information

[@amlendudotcom]

Sir please upload more & more video on class 12 topic because exam is held in 1 month.

[@NAJAMACADEMY]

We are working vert hard... 🙌🙌🙌

[@whatsup3519]

@@NAJAMACADEMY I have a question. when a ball fall down we can't able to reverse it due to entropy. But where can we see disorder in this situation? Could you please answer my question or make video?

[@harimauindia5775]

@@whatsup3519 Maybe disorder is the fact that the ball is up in the first place? I don't know though

[@rachna273]

@@NAJAMACADEMY sir plz guide me to grow my channel and reach out the students 🙏

[@rafeequeahmed8240]

@@NAJAMACADEMY Sir, please clarify total internal reflection occured when angle of incidence is higher by how much degree of the critical angle 🌹

[@prakritiiiii10]

Explanation is just wowwwww!!!!💟💟

[@TanishiSaxena]

Brilliant explanation Sir😊

[@vinochansinghrajput5811]

It was really worth it , thank u sir❤

[@studylover842]

Thank u so much bro u realy explained very well now i understood

[@___unknown___girl___154]

Thank uhh so much I understood it🙏

[@HarrisonNgosa-pc7ug]

❤ I'm from Zambia in Africa, I have now understand, thanks

[@beluga1538]

What are you doing School or college??

[@inesowyang1420]

Bro = GOAT thank you i shall ace physics tomorrow morning

[@alice_brown]

great explanation! I understand so clearly now.

[@oppp]

Your explanation is awesome yrrrrrrrrrr Sir🙋🙋🙋🙋🙋❣️

[@user-zj9mw6ow9r]

Thank u so much for explaining in a smoother way❤️

[@Anita-fh4ds]

Sir 1 hrs 5 period I didn't understand But your 8 min made me understand

[@bhashasharma8445]

Thankuu.. I understood this concept perfectly! 👍🏻😇

[@roshanvs5661]

Thank you so much brother 🙏🏼

[@ishfaq5096]

Best vedio on TIR

[@sbcreation6900]

Explained in a so simple manner

[@dharaniyalla]

U r explaination so nice sir.....thank uuuh so much sir🎉

[@Ecstatic_unique]

👏👏👍Good explanation

[@nandasisters]

good class very much understanding...............

[@minkhant1683]

A huge thanks sir!!!

[@khushrooha441]

U Cleared my concept . Tnk u sir

[@premraj5299]

ధన్యవాదాలు సార్

[@mohamedferoz]

Awesome explanation 👏👏

[@slayem26]

My concepts got revised. I was teaching my younger brother and I forgot critical angle. Lol. Needed revision. Thanks.

[@alaaali-21]

يززم تسلم إيدك على هيك شرح ❤❤

[@lakshmi7158]

Thankyou so much 💖 It helped me alot😊

[@rufusiyke9375]

You are very good... Awesome teaching

[@engrbazmuhammadtareen5946]

Jazak Allah Sr❤ & Tysm

[@user-uw4hh8bh3b]

Thankyou sir for the video this is really going to help me in my board exam 😊

[@eniolahannah4385]

Thanks so much, the explanation was explicit

[@AdnanTalha05]

Very useful video sir 👏👏👏👏

[@user-yh2zd3xn1d]

u Saved Me Sir❤❤❤

[@jokebot8547]

i love how he says 'Degree' its so deep

[@lIIlIIlIII]

Duhgdee lol

[@Margaret44]

wow very good video I understand my physics now 😭😭

[@chandrakantkawade8158]

Infinite thank u 🙏🙏 quick and Swift

[@satheeshkumark4]

THANK YOU SIR GOD BLESS YOU

[@MartinMwamba-hv6us]

Thank you so much

[@user04k1]

Great video!

[@tanzeelkhan2625]

Thank you so much sir 🙏 your explanation is super

[@tenzindorjee7689]

Thanks for very great visualization

[@RychleTube]

Very clear explanation, thank you.

[@sunilkolekar7]

Sir, Excellent Explanation....///

[@chandanchauhan1052]

Short and enough 👏👏😊😊

[@ishratmahbub8467]

Thank you very much. It was very helpful

[@memeline7015]

thank you sir! YOU HELPED ME!