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The velocity-time graph of a body is giv...

The velocity-time graph of a body is given in. The maximum acceleration in `ms^(-1)` is .
.

A

`4`

B

`3`

C

`2`

D

`1`

Text Solution

Verified by Experts

The correct Answer is:
A
Maximum acceleration will be from `30` to `40 s`, because slope in this intervl is maximum.
`a =(v_(2)-(v_(1))/(t_(2)-t_(1)) =(60-20)/(40-30) =4 m s^(-2)`.
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