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A particle is moving with a velocity of ...

A particle is moving with a velocity of `v=(3+ 6t +9t^2) m/s`. Find out
(a) the acceleration of the particle at `t=3 s.`
(b) the displacement of the particle in the interval `t=5s` to `t=8 s.`

A

1352 cm

B

1287 cm

C

1182 cm

D

11000 cm

Text Solution

Verified by Experts

The correct Answer is:
B
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