A concave mirror produces a magnification of +4. The object is placed
A concave mirror produces a magnification of +4. The object is placed

Q. A concave mirror produces a magnification of +4. The object is placed:

A.            At the focus

B.            Between focus and centre of curvature

C.            Between focus and pole

D.            Beyond the centre of curvature

Answer: Between focus and pole
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