Snell's law & refractive index summary | Light - Class 10 | Physics | Khan Academy

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Khan Academy India - English

Khan Academy India - English

Жыл бұрын

Let's explore Snell's law and refractive indices
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Created by Mahesh Shenoy

Пікірлер: 25
@shoba161
@shoba161 7 ай бұрын
Ive been struggling a lot w/ this and now its so clear thanksss
@BanishaDas
@BanishaDas 6 ай бұрын
I watched many vids on this topic but you made it super clear thankyou ❤️
@ibispainters6663
@ibispainters6663 9 күн бұрын
I tired different videos regarding this topic but the best one was this one. I wa so stressed that how wil I understand this topic but sir you made it simply clear. ❤️ Appreciate
@xenool_
@xenool_ 6 ай бұрын
i love this channel, simplifies everything and presents it in such a clear manner! thank you!
@pujamathssolution9906
@pujamathssolution9906 2 ай бұрын
It is amazing to see float head physics here
@imperialdragon5566
@imperialdragon5566 12 күн бұрын
the best explanation one can ever find
@VijayShroff-xl5sr
@VijayShroff-xl5sr Жыл бұрын
Sir you are doing great for us you made it so simplified 🎉🎉
@umeshhegde8939
@umeshhegde8939 5 ай бұрын
OMG I am so grateful tq sir
@gamerboy2.o87
@gamerboy2.o87 4 ай бұрын
thank you sir❤
@markerguy
@markerguy 2 ай бұрын
Who are here from FloatHeadPhysics 👀
@sampdakim5739
@sampdakim5739 10 ай бұрын
you made physics easier than bio
@hasanshafy_
@hasanshafy_ 4 ай бұрын
Where can I find the full playlist?
@AK-wk4jo
@AK-wk4jo 2 ай бұрын
Love @floatheadphysics
@geetakashiv3099
@geetakashiv3099 6 ай бұрын
Pls make a video for class 8 for refraction light snells law
@jagritkumar3126
@jagritkumar3126 4 ай бұрын
Can we find the refractive index of A and B individually?
@itz_aditya453
@itz_aditya453 4 ай бұрын
Absolutely, It is given as_ Speed of light in Air divided by speed of light in any medium......
@curiousphysics23
@curiousphysics23 9 ай бұрын
Sir Why do we take the ratio of "Sine" of angle of incidence and refraction?And why not the angles and what is special with this "Sine" why not Cosine or tan or something else?? In Snell's Law of refraction.
@siddhu9385
@siddhu9385 6 ай бұрын
it is related to trigonometric functions which we will study in further classes
@curiousphysics23
@curiousphysics23 6 ай бұрын
@@siddhu9385 Yup,it's related to trigo but even we are introduced to trigo in class 9th in ICSE so it won't be a problem.but sir has still not answered my doubt.
@siddhu9385
@siddhu9385 6 ай бұрын
@@curiousphysics23 I think this channel is not for icse students or I think that u have to check other videos of this channel to clear your doubt
@curiousphysics23
@curiousphysics23 6 ай бұрын
@@siddhu9385 but at the end of the day it's just a Physics concept to be understood.
@siddhu9385
@siddhu9385 6 ай бұрын
@@curiousphysics23 there are many concepts that are not available on internet like I also have a doubt which is not clear till now and the doubt is :- If u have read the ncert class 10 chapter 'human eye and the colorful world's there is a topic namely dispersion of light by the prism.In that topic There is a diagram for the dispersion of light in that diagram we put the first prism normally and then put second prisms invertedly. the first prism dispersed the light and the second prism converts the dispersed light into white light and my doubt is what would happen if we put the second prisms also normally
@fatassval
@fatassval 9 ай бұрын
I love all the teachers at Khan academy. one of my most favourite platforms
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