Vehicle A is moving at a velocity = 120 constant at a location where the speed limit is 100 km/h. The police officer in vehicle P observes this speed via radar. At the moment when A passes P. the police car begins to accelerate at the constant rate of 5until a speed of 140 km/hr is sec achieved, and that speed is then maintained. Determine the distance required for the police officer to overtake car A.
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