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The velocity v of a point moving along a...

The velocity `v` of a point moving along a line when it is at a distance `x` from the origin is given by `a+bv^2=x^2`. Acceleration of the point at `t` is

A

`x`

B

`x//b`

C

`x//bv`

D

none

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The correct Answer is:
B
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DIPTI PUBLICATION ( AP EAMET)-APPLICATIONS OF DIFFERENTIATION-EXERCISE 1C (RATE OF CHANGE)
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