Home
Class 12
PHYSICS
Two plane mirrors are kept parallel at 2...

Two plane mirrors are kept parallel at 20 cm from each other. A point object O is placed exactly in between them. Calculate distance between second images formed by two mirros.

A

80 cm

B

60 cm

C

40 cm

D

10 cm

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

Two plane mirrors are placed parallel to each other at a distance L apart. A point object O placed between them, at a distance L//3 from one mirror. Both mirrors form multiple image. The distance between any two images cannot be

When the two plane mirror are parallel to each other, then the number of images of an object placed between them is

Two plane mirrors are at 45^@ to each other. If an object is placed between them than the number of images will be

Two plane mirror are inclined at an angle of 72^@ . The number of images of a point object placed between them will be

The figure shows two plane mirrors parallel to each other and an object O placed between them. Then , the distances of the first three images from the mirror M_2 will be (in cm)

Two plane mirrors are placed at some angle. There are five images formed when an object is placed symmetrically between them . Find the angle between the mirrors.

Two plane mirrors are placed parallel to each other. The distance between the mirrors is 10cm. An object is placed between the mirrors at a distance of 4cm from one of them, say M_(1) . What is the distance between the first time formed at M_(1) and the second image formed at M_(2) ?

Two plane mirrors are plaved parallel to each other and 40 cm apart. An a object is placed 10 cm from one mirror .What is the distance from the object to the image for each of the five images that are closest to the object?

A convex lens of focal length 20 cm is placed co-axially with a convex mirror of radius of curvature 20 cm . The two are kept 15 cm apart from each other. A point object is placed 60 cm in front of the convex lens. Find the position of the image formed by the combination.

When an object is placed between two parallel mirrors, then number of images formed are