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A particle moves along with X-axis. The ...

A particle moves along with X-axis. The position x of particle with respect to time t from given by `x=b_(0)+b_(1)t+b_(2)t^(2)`. The acceleration of particle is

A

`a_(0)`

B

`a_(1)`

C

`2a_(a)`

D

`a_(2)`

Text Solution

Verified by Experts

The correct Answer is:
c
`dx//dt = -a + 2 ta_(2), d^(2)x//dt^(2) = 2a_(2)`
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