Question

Why does light bend on travelling from one transparent medium to another? Pls explain.
(Dont say its just a property pls)

Answer 1

it's just because of difference between the density of two and light tries to maintain​it's speed as well as time so u can understand it as due to more density it shortens it's path and in high density it makes it's path longer thus bending all way around while travelling from one transparent medium to another....



I hope it helped u to understand...

Answer 2

light bends on travelling from one transparent medium to another due to the phenomenon called refraction due to change in densities of rarer and denser medium