MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Image of Point Object in Plane Mirror

It is desired...

Question

It is desired to photograph the image of an object placed at a distance of 3 m from the plane mirror. The camera which is at a distance of 4.5 m from the mirror should be focussed for a distance of

A

6m

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

4.5m

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

6m

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

7.5m

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D
7.5m

Suggest Corrections

thumbs-up

0

Similar questions

Q. A man standing at a distance of

1

metre from a mirror wishes to take the photograph of his image in the mirror. At what distance should he place his camera from the mirror?

Q. An object of size 7.0 cm is placed at 27 cm in front of a concave mirror of focal length 18 cm. At what distance from the mirror should a screen be placed so that a sharp focussed image can be obtained? Find the size and nature of image.

Q. Figure shows the plane (top view) of a cubical room, with wall

C D

as a plane mirror; each side of the room is

3 m e t r e s

in length. A camera

P

is placed at the mid point of the wall

A B

. At what distance should the camera be focused to photograph the image of an object placed at

A

?

Q. An object is placed at a distance of

2 f

from a concave mirror. Light reflected from the mirror falls on a plane mirror. The distance of the plane mirror from the concave mirror equals

f

. The distance of the final image from the concave mirror (due to reflection at both concave and plane mirror) is :

Q. An object at a distance of 2 m from a plane mirror forms an image at a distance offrom the mirror.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Image Formation by Plane Mirrors

PHYSICS

Watch in App

explore_more_icon

Explore more

Image of Point Object in Plane Mirror

Standard XI Physics

Join BYJU'S Learning Program

CrossIcon