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The displacement of a particle is given ...

The displacement of a particle is given by
`x=a_(0)+(a_(1)t)/(3)-(a_(2)t^(2))/(2)`
where `a_(0),a_(1)` and `a_(2)` are constants. What is its acceleration ?

A

`a_(1)-a_(2)`

B

`-a_(2)`

C

`+a_(2)`

D

`a_(2)-a_(1)`

Text Solution

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The correct Answer is:
B
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