An object moving at a speed of 5 m s towards a concave mirror of focal length f Im is at a distance of 9m The average speed of

Question

An object moving at a speed of 5 m s towards a concave mirror of focal length f Im is at a distance of 9m The average speed of the image approximately 1 3 4 m s 1 10 STOLE Correct Answer 1 Status unattempted m s m s m s

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