Question

Define angle of incidence when refraction takes place through an equilateral glass prism

Answer 1

$\huge\bold\star{\underline{\underline{\mathcal\purple{Nmste}}}}\star$

$<b>$A ray of light passes through an equilateral glass prism such that the angle of incidence is equal to the angle of emergence and each of these angles is equal to 3/4 of angle of prism. ... Angle of deviation for a ray of light in a prism is given by, Prism is an equilateral triangle.

▌│█║▌║▌║▌│█║▌║▌║♥️

Answer 2

Answer:

When refraction takes place through an equilateral glass prism the angle of incidence is an angle of ray of light which falls the first on the surface of prism