Question

Find the position of an object which when placed in front of a concave mirror of focal length 20cm produces a real image of the same size as that of the object. Also find the value of magnification produced by the concave mirror.

Answer 1

Answer:

Explanation: magnification is -1 and

Object is placed at center of curvature I.e C Or 2F

Because the size of image and object is same

Answer 2

This is ur ans.


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