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JEE Main Physics question

PhysicsMotion in a Straight LineJEE Main

A man is 45 m behind a bus, when the bus starts accelerating from rest with acceleration 2.5 ms. With what minimum velocity should the man start running to catch the bus?

Answer: (C)

Solution

Let the man run at constant speed . Bus position: ; man's position: . For the man to catch the bus,

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Question ID VK-151896