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For particle moving in a striaght line it is observed that tha distance `x` at time `t` is given by `x=6t-1/2t^2`. The maximum velocity during the motion is

A

3

B

6

C

9

D

12

Text Solution

Verified by Experts

The correct Answer is:
B
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DIPTI PUBLICATION ( AP EAMET)-APPLICATIONS OF DIFFERENTIATION-EXERCISE 1C (RATE OF CHANGE)
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  2. The distance travelled by a particle in time t is given by s=10t-7t^3....

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  3. For particle moving in a striaght line it is observed that tha distanc...

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  4. A particle is moving along a straight line according to the law s=16+4...

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