Diffraction grating

[@davidliu3463]

Such a concise and effective video! 4 minutes explains better than my prof in 40min

[@avijitsarker645]

Amazing! The combination of experimetal result and theory perfects the explanation.

[@Pukuotukas]

OMG!!! This is a miracle! 😱 Thank you! 💖 o must to repeat this!

[@kantharajs2612]

Nice demonstration with theoretical Explanation.Thank u.

[@supreme5166]

I accidentally misspelled a word and it brought me here 😂

[@galefoxy9415]

great video! it is really easy to understand and fun to watch!

[@RaviRaj.P]

Clear explanation Thank you

[@SarrouTube]

Excellent experiment! Thanks

[@comic4relief]

"Colors of the rainbow" are generated in our brains via the eye and optic nerve.

[@FeCans]

Gorgeous

[@most_noble]

I love this, I want to learn more from you

[@monalisamallick9426]

very nice video and explanation

[@newsong4321]

Awesome 😎😎😎

[@natemajor6560]

thanks I love the experiment

[@torbjornvdm]

Well done!

[@francescpruneda-profe]

I love this!!!! thanks!

[@comic4relief]

What is the nature of the material in the CD which re-radiates the light?

[@bryanseare2704]

your video doesnt explain why diffraction grating occurs. all it does is identify a relationship that relates wavelength to the angle of diffraction. but why?

[@ahmedsalah-zw5sx]

el video 3agabna