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An onject intially att rest moves along ...

An onject intially att rest moves along x-axis subjected to an acceleration which veries with time according to relation `a=2t+5`. Its velocity after 2 seconds will be :-

A

`18 ms^(-1)`

B

`9 ms^(-1)`

C

`12 ms^(-1)`

D

`14 ms^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
D
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