An object is kept at a distance of 60 cm from a concave mirror. For getting a magnification of 1/2,focal length of the concave mirror required is

KEAM 2012 Physics and Chemistry Paper

Question : 3 of 120

Marks: +1, -0

An object is kept at a distance of 60 cm from a concave mirror. For getting a magnification of

,focal length of the concave mirror required is

Go to Question:

Prev Question

Next Question