A point source of light B is placed at a distance L in front of the ce – McqOptions

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1.	A point source of light B is placed at a distance L in front of the centre of a mirror of width d hung vertically on a wall. A man walks in front of the mirror along a line parallel to the mirror at a distance 2L from it as shown. The greatest distance over which he can see the image of the light source in the mirror is [IIT-JEE (Screening) 2000]
A.	d/2
B.	d
C.	2d
D.	3d
Answer» E.

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