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JEE Main20244 Apr 2024Morning ShiftPhysicsLaws of MotionActual

A wooden block, initially at rest on the ground, is pushed by a force which increases linearly with time t . Which of the following curve best describes acceleration of the block with time:

Correct answer

3

Step-by-step solution

F = ma a = F m = kt m a vs t will be straight line passing through origin.

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