Question

If the angle made by incident ray with a plane mirror is
30°. then the angle of incidence and reflection will be:
A
30° and 60°
B
60°and
30°
C
60° and 60°
D
15° and 30°​

Answer 1

Answer:

C. 60° and 60° hope it helps

Answer 2

Answer:

c

Explanation:

i=r

if the angle given 30 is glancing angle then the incident angle is 60(90-30)

then I=r so reflection is also 60

60,60

option c