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A particle starting from rest. Its accel...

A particle starting from rest. Its acceleration (a) versus time (t) is as shown in the figure.
The maximum speed of the particle will be.

A

`110 m//s`

B

`55 m//s`

C

`550 m//s`

D

`660 m//s`

Text Solution

Verified by Experts

The correct Answer is:
B
Area of a-t graph`=1/2xx10xx11=55`
`v_(t=11)-v_(t=0)=55`
`v_(t=11)=55 m//s`
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