Question

A ray of light falling on the surface of a spherical

Answer 1

Answer:

⏩Reflect by same angle.⏪

I.e. angle of incident is equal to angle of reflection.

Answer 2

$\huge\underline\mathfrak\red{Answer:}$

It makes an angle which is refracted in the medium.The angle of deviation of emergent ray from the direction of the incident ray causes this.