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A particle moves in a potential region g...

A particle moves in a potential region given by `U=8x^(2)-4x+400J`. Its state of equilibrium will be

A

`x=25m`

B

`x=0.25m`

C

`x=0.025m`

D

`x=2.5m`

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The correct Answer is:
B
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MOTION-WORK, POWER & ENERGY -Exercise - 2
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