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25. A policeman is moving with constant speed ona straight road. When he is at distance 250 mbehind a car, the car starts accelerating from restand move with a constant acceleration 2 m/s2. Theminimum speed of the policeman such that he cancatch the car is(1) 10 m/s(2) 10v5 m/s(3) 10/10 m/s (4) 10/2m/s

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