Minimum deviation in prism | Class 12 (India) | Physics

Minimum deviation in prism | Class 12 (India) | Physics | Khan Academy

Рет қаралды 48,502

6 жыл бұрын

What causes the famous 22-degree halo around the sun? In this video let's explore the concept of minimum deviation in a prism and how that results in beautiful halo formations.
Created by Mahesh Shenoy

Пікірлер: 48

@youssefsaad7919 3 жыл бұрын

I'm not Indian but this helped a lot thanks from Egypt

@mohamedjumaa8315 Жыл бұрын

And me

@youssefsaad7919 Жыл бұрын

@@mohamedjumaa8315 تحيا مصر يعم

@amiramohammed Жыл бұрын

و انا كمان يا صاحبي (note) بافتراض انك دلوقت في تالته ربنا يوفقك

@youssefsaad7919 Жыл бұрын

@@amiramohammed *اولى كلية ة ربنا يوفقك أنت كمان

@cubeing1138 7 ай бұрын

Waaow..really!!

@bhumikagupta5071 2 жыл бұрын

such wonderful explanations! i couldnt stop myself from commenting!! the sun's example makes us realize that yess...physics is the study of nature because the text in the books doesnt convince us so!

@achievedbigiasasi1333 11 ай бұрын

exactly

@pratibhatiwari9606 3 жыл бұрын

Easily best channel..but seriously underrated

@ethereal3902 5 ай бұрын

I am so satisfied with this video. Your English is easy to understand than the other Indians

@sanyamyadav9803 5 ай бұрын

so just watch the videos from your dumb teachers why rely on indians🙂

@sujeewa8067 4 жыл бұрын

Thank you for the explanation, helped me a lot!

@brighttips8203 Жыл бұрын

this man proved , what is called concept.

@tharanisenarath79 5 жыл бұрын

Thank you formthe amazing explanation 🙏🏼

@bestallrounder244 Ай бұрын

Sir honestly ur explanation satisfied me and cleared all my doubts, a really great video... will share with all my classmates

@unknownnepali772 5 жыл бұрын

best explanation i have ever seen

@user-mc6ov7jh4v 8 ай бұрын

this video is awesome. helped me a bunch with an oral im preparing

@puneetsaraswat2405 5 жыл бұрын

Helpfully for me sir

@shmkrar1153 2 жыл бұрын

Beautiful Explanation of the Halo!

@mahdihasan6816 3 жыл бұрын

you're Really Excellent Man,,,

@happyplate2135 3 жыл бұрын

This is so nicely explained ❤️

@yanaluvs Жыл бұрын

I thought I will skip optics but looking at the recent sample paper, looks like i cannot so here I am :D, will come back to comment if I manage to do well in my annual exams for an update!!!

@JackFrost1111 2 жыл бұрын

amazing bro, well done ❤❤

@mynameisreza1 3 жыл бұрын

Thank you!

@riyaandkarankharayat5953 2 жыл бұрын

Amazing🌻💞🌼

@monikaverma1844 3 жыл бұрын

Thank you sir

@abidhusua206 Жыл бұрын

Woww

@Sk-dp4yz Жыл бұрын

Sir what will happen when the light pass through the centroid of prism?

@HoshikawaHikari 4 жыл бұрын

Everything is so clear now. I saw this with the moon a few days ago. Is this similar to a rainbow?

@KhanAcademyIndiaEnglish 4 жыл бұрын

Nope. Although it's reasonable to think so, turns out rainbows are quite different. (however the geometry, which causes them to be also circular, is somewhat similar)

@mangoface7914 4 жыл бұрын

Could be a moonbow maybe? There was this video by Tibees where she explained rainbows Bob Ross style. Explained a lot of types of rainbows c:

@samratbasyal6583 4 жыл бұрын

Thanks

@SumitKumar-xh8tt 3 жыл бұрын

How you guys edit this video

@pallavigorukanti3609 2 жыл бұрын

thank you

@Snehasque Жыл бұрын

Beautiful voice

@thingintresting5495 9 ай бұрын

❤

@abdullahazzam3877 4 жыл бұрын

Sir bataie rainbow gol kyon hota hai jabki light rays seedhi line men chalti hai

@hasnainanis193 4 жыл бұрын

Maybe because the earth is sphere...i am not sure tho

@susantparida8369 3 жыл бұрын

Sirf minimum deviation angle ke paani ke drops hi Tumhaare aankhon KO aayengi. So rays boht saare milke aayenge, so it will look like circle

@sakshamgamingfreefiremax5855 Ай бұрын

Iske notes kaise milenge?

@minakshithakur8918 4 жыл бұрын

Wow sir best explanation

@anubhardwaj5946 5 жыл бұрын

thanks

@026_sandy2 2 жыл бұрын

Ngomong opo ta jane

@sanyamyadav9803 5 ай бұрын

cannot tolerate the FAKE accent for 10 minutes

@sakuuux3 4 ай бұрын

good luck missing out on great content

@parmestroy 4 жыл бұрын

Ohh please please I beg you don't faken your accent! My ears cannot bear it anymore🙏🙏🙏 Your hindi videos are so pleasant to watch but the English ones sound totally bad. You can speak in your natural Indian accent and still sound good. If you really want to change your slang, please go to some western country and live there for a few years. Then you'll get it. But please don't make your voice a torture for our ears🙏🙏🙏