Question

there are 2 mirrors which make 50 degrees each other.Who many images will be formed​

Answer 1

Answer:

For finding the number of images when two plane mirrors kept at some angle is

If 360°/α=even number then no.of images formed is (360°/α-1)

If 360°/α=odd number then number of images formed is 360°/α.

When the two plane mirrors kept at 40° to each other then 35 images will be formed and these three images along with the object are lying ona circle whose centre is intersection point of the mirror.

Hope it's helpful dear

Answer 2

three images

Hence, three images should form. However, the object is placed symmetrically between the two mirrors. Thus, the number of images will be n – 1 = 2, and this is observed as shown in the above image.