Intensity in YDSE (Visual method-phasors) I =4Io cos^2(phi/2)| Wave optics | Physics | Khan Academy

Let's calculate the expression for the intensity of interfering waves due to coherent sources. The expression turns out to be I =4 Io cos^2 (phi/2)

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Created by Mahesh Shenoy

[justlearn]

This is absolutely legendary
😭😭 How do you learn this awesome
Thank you mahesh sir ❤️❤️
Your animations are always awesome
Directly reaches the core of the heart

[chanchalisahoo]

Plz, upload the rest concepts of wave optics.

[-RajgeetTalukdar]

So far the best video to visualise this topic...❤

[gannesh_]

Today I have mains examination (second shift)
I covered all the topics except this..
Glad, I got you ❤️

[informativepedia]

These animations just make this topic crystal clear

[thomasolson]

I know this guy. Ok, what's his new channel?

[appasahebekshinge]

Please make more video on this chapter wave optics

[helpmereachksubswithoutvi]

The last step is to make your teacher understand the derivation is valid💀

[andyjunior]

in the cosine rule shouldn't it be -2ab cos phi

[spanduspandu-wnjc]

Sirr it iss reallyy helpingg usss...😊thankk youu for makingg suchh aaa wonderful videoo😊

[hellofromnusaiba.t]

Thank you so much for making A level physics so fun🤩🤩🤩🤩

[preetam]

sir why you took both the constants K itself, why didnt you take different constants, sir pls reply my doubt

[fahadzeeb]

Thank you so much for this lecture 🎉love from Pakistan

[parkkhandelwal]

loveee youuu soo muchh sir, your explanations are far better than paid classes, believe me.

[jiyachatterjee]

What the hell!!! Why is this channel so underrated... They make concepts so clear... ❤️

[VG__]

1:58 coherence, phase relation locked in time
4:02
5:16
7:08

[anamikabhatta]

Thank you sir. This confusing concept became so clear.

[azeemr]

When you did 2a(squared), which a are you using because they're both different lengths

[elonximperator]

U have to improve the animation of rotating vector for better understanding
Put that wall where the shadow is going to be casted in Animation because if it is not present it creates a confusion

[_N_o._.one_]

Hey!!! Where are the videos on 'Our Environment' of biology class 10?