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If a man has a velocity varying with tim...

If a man has a velocity varying with time given as `v=3t^(2),v` is in `m//s` and `t` in `sec` then `:`

Find out the velocity of the man after `3 sec`.

A

`18m//s`

B

`9m//s`

C

`27m//s`

D

`36m//s`

Text Solution

Verified by Experts

The correct Answer is:
C
`v=3t^(2)`
`v=3(3)^(2)=27m//s`
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