Question

A body when projected up with an initial velocity u goes to a maximum height h in time t and then comes back at the point of projection. The correct statement is (a) The average velocity is 2h/t (b) The acceleration is zero (c) The final velocity on reaching the point of projection is 2u (d) The displacement is zero

February 16, 2024

Answer

The displacement is zero

Reason — The displacement is zero because the initial and the final position of the body is same.

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