Physics, asked by xiiaoyi4909, 4 months ago

The incident and refracted angles of a rectangular glass block are 30°and 60° respectively. calculate the velocity of light in the glass. if that of the air is 29m\s

Answers

Answered by john332
5

μ=sin30/sin60

 =1/√3

μ=velocity of sound in air/velocity of sound in medium

Similar questions