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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

1. The displacement in time T must always take on-negative values.

B

2. The displacement x in time T satifies - `v_oT`< x < `v_o`T.

C

3. The acceleration is always a non-negative number.

D

4. The motion has no turning points.

Text Solution

Verified by Experts

The correct Answer is:
(b)
The maximum distance covered in time T = `v_o`T. Therefore, for the object having one dimensional motion, the displacement x in time T satisfies -`v_(o)T lt x lt v_(o)T`,
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