An object and a plane mirror are as shown in figure. Mirror is moved with velocity \( V \) as sh...

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An object and a plane mirror are as shown in figure. Mirror is moved with velocity \( V \) as shown. The velocity of image is:
Mirror
(a) \( 2 V \sin \theta \)
(b) \( 2 \mathrm{~V} \)
(c) \( 2 V \cos \theta \)
(d) None of these
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