A. 89.0ms-1
B. 6.0ms-1
C. 4.5ms-1
D. 1.5ms-1
E. 0.0ms-1

Correct Answer:

Option B – 6.0ms-1

Explanation

Velocity of image w.r.t boy = velocity of object – velocity of image

velocity w.r.t to boy = v – (-v)

=3.0 – (-3.0)

The image velocity is 6 m/s towards the boy.

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