CBSE - XII Science - Physics - Ray Optics and Optical Instruments
suppose while sitting in a parked car you notice a jogger approaching towards you in a side view mirror of R=2m. if the jogger is running at a speed of 5m/s . how fast the iimage of the jogger appear to moove when the jogger is (a)39m (B)29m (C)19m (D)9m away.
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