Question

two plane mirrors are inclined at angle 40° between them number of images seen of a tiny object kept between the is
A) only 8
B) only 9
C) 8 or 9
D) 9 or 10​

Answer 1

Answer:

(B)

Explanation:

No.of images can be given by

n = {2π/angle between the mirrors} -1

hence, n = {360/40} -1

n = 9 - 1

n = 8

Please mark it as BRAINLIEST ANSWER

Answer 2

Explanation:

• Since the answer is in odd number.