Question

If an object is placed 15 metres away from the plane mirror, how far would it be from the Image?

Answer 1

Answer:

an object is placed at 15 cm in front of a plane mirrot, where will the image form?

In the case of the plane mirror, the image will be formed at the same distance behind the mirror as the object in front of the mirror. Thus the image will be formed 15 cm behind the plane mirror and will be virtual and upright. Virtual, because the image cannot be cast on a screen.

Answer 2

It's quite easy bro :)

Answer : 30 metres

Explanation:

As the object is 15m away From mirror , the image which will be formed will also be 15 m away from mirror so the distance between object and image = 15+15 = 30m