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The velocity of particle is given by v=s...

The velocity of particle is given by `v=sqrt(gx)` . Find its acceleration.

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`(dv)/(dt)=(1)/(2)(gx)^(-1//2) (g.(dx)/(dt))`
`=(1)/(2)gx^(-1//2)gv`
`=(1)/(2)g`
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