IGCSE Physics: Refraction Calcualtions and Snell's Law

preview_player
Показать описание
A revision video looking at the basics of refraction and how to use n = sin i / sin r.
Рекомендации по теме
Комментарии
Автор

very useful. thnx
byt i have 1 question?
in mark scheme its shown that to find sinr we multiply sini with refractive index
is it correct?

halal__boi
Автор

in 8:06 isnt diamond's ref index supposed to be 2.42 ??

biologyftw
Автор

WHO KNEW, that you were soo help full?

TheEthanLester