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What will be the height of image when an...

What will be the height of image when an object of 2 mm is placed on the axis of a convex mirror at a distance 20 cm of radius of curvature 40 cm

A

20 mm

B

10 mm

C

6 mm

D

1 mm

Text Solution

Verified by Experts

The correct Answer is:
D

`I/0 = f/((f-u))`
` Rightarrow I/2 = 200/((200 + 200))`
` Rightarrow I/2 = 1/2 `
I = 1 mm
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