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A stone projected vertically upward move...

A stone projected vertically upward moves according to the law `s=48t-16t^2`. The time taken by the stone to reach the point of projection is

A

1 sec

B

2 sec

C

3 sec

D

6 sec

Text Solution

Verified by Experts

The correct Answer is:
C
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DIPTI PUBLICATION ( AP EAMET)-APPLICATIONS OF DIFFERENTIATION-EXERCISE 1C (RATE OF CHANGE)
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