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A concave mirror of radius of curvature ...

A concave mirror of radius of curvature 40cm forms an image of an object placed on the principal axis at a distance 45 cm in front of it. Now if the system (including object) is completely immersed in water `(mu=1.33)` , then

A

the image will shift towards the mirror

B

the magnification will reduce

C

the image will shift away from the mirror and magnification will increase.

D

the position of the image and magnification will not change.

Text Solution

Verified by Experts

The correct Answer is:
d.
No change as there would be no deviation in path of rays compared to what it was in air.
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Knowledge Check

  • Image formed by a concave mirror radius of curvature 40 cm is half the size of the object. Then distance of object and its image from the mirror will be -

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