Question

if a coil is placed between two parallel mirror at 30 cm separation then how many images of the coil will be formed​

Answer 1

Answer:

infinite

Explanation:

the reflection is infinite for two parallel mirrors

Answer 2

If a coil is placed between two parallel mirror at 30 cm separation then infinite images will be formed.

• The number of images formed by two plane mirrors is not dependent on the distance between the two mirrors.

• The number of images is dependent on the angle between two mirrors.

• Now,if the mirrors are parallel with each other,the number of image produced is infinite.

• Because,the reflection sequence of the light rays goes over and over between the two mirrors which are constantly facing each other.

• This never ending reflection sequence,produces infinite number of images in those two mirrors.