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Byju's Answer

Standard IX

Physics

Distance and Displacement

A body when p...

Question

A body when projected up with an initial velocity u goes to a height h in time t and then comes back at the point of projection. The correct statement is :

the average velocity is 2 h/t

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the acceleration is zero

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the final velocity on reaching the point of projection is 2 u.

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the displacement is zero.

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Solution

The correct option is D the displacement is zero.
The displacement is zero
The displacement is zero if the initial and the final position of the body is same.

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A body when projected up with an initial velocity u goes to a height h in time t and then comes back at the point of projection. The correct statement is :

The correct option is D the displacement is zero.The displacement is zeroThe displacement is zero if the initial and the final position of the body is same.

The correct option is D the displacement is zero.
The displacement is zero
The displacement is zero if the initial and the final position of the body is same.