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Given that a force F acts on a body for ...

Given that a force F acts on a body for time `t_(1)` and displaces the body by `vec d` . In which of the following cases the velocity of the body must increases ?

A

`F gt d`

B

`F lt d`

C

F||d`

D

hatF _|_ hatd `

Text Solution

Verified by Experts

The correct Answer is:
C
In this case work will be done by the force which will increase the kinetic energy.
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