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Q. 304.4( 7 Votes )

A man holds a sph

Class 10th Lakhmir Singh & Manjit Kaur - Physics 4. Reflection of light

Answer :

Radius of curvature, R=-60cm

F = R/2 = 60/2 = 30cm

f=-30cm, u=-15cm

We have

So, the image is formed 30 cm behind the mirror and the magnification is +2.

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