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The position of a point in time t is giv...

The position of a point in time `t` is given by `x=a+bt-ct^(2),y=at+bt^(2)`. Its acceleration at time `t` is

A

`b-c`

B

`b+c`

C

`2(b-c)`

D

`2sqrt(b^(2)+c^(2))`

Text Solution

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The correct Answer is:
D
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MARVEL PUBLICATION-APLICATIONS OF DERIVATIVES-MULTIPLE CHOICE QUESTIONS (TEST YOUR GRASP - II : CHAPTER 12)
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