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Ashish
28 Aug 2018

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 focused image can be obtained? Find the size and the nature of the image.

Corbett National Park

Bandipur National Park

Kanha National Park

Bandhavgarh National Park

or