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)`

The displacement of a particle is given by `x=a_(0)+(a_(1)t)/(3)-(a_(2

1.	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)`
Answer» Correct Answer - B

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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)`

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