1.

An object 2.5 cm high is placed at a distance of 10 cm   from a concave mirror of radius of curvature 30 cm  The size of the image is                                                      [BVP 2003]

A. 9.2 cm
B. 10.5 cm
C. 5.6 cm
D. 7.5 cm
Answer» E.


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