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In one dimensional motion, instantaneous...

In one dimensional motion, instantaneous speed `v` satisfies `(0 le v lt v_0)` then

A

The displacement in time T must always take nonnegative values.

B

The displacement x in time T satisfies `-V_(0)ltxltV_(0)T`.

C

The acceleration is always an nonnegative number

D

The motion has no turning points.

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The correct Answer is:
B
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