Question

what angle between the refraction Ray make with the mirror if the angle of incidence is 50 degree​

Answer 1

the angle of reflection is always the same as the angle of refraction so for a ray hitting at 50, it will reflect to at 50 degrees.

Answer 2

we know that angle of reflection is always equal to angle of incidence.

here,the angle of incidence is 50°.

hence, the angle of reflection is also of 50°.

HOPE IT HELPS ❤️