Question
Wed January 30, 2013 By:

A concave mirror produces three times magnified real image of an object placed at 10 cm in front of it. Where is the image located?

Expert Reply
Thu January 31, 2013
m= -3 (real image)
u =-10cm
m = -v/u
v = -m * u
v = - (-3) * (-10) = -30 cm
image is at 30cm in front of mirror.
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