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The potential energt of a particle of ma...

The potential energt of a particle of mass 0.1 kg, moving along the x-axis, is given by `U=5x(x-4)J`, where x is in meter. It can be concluded that

A

the particle is acted upon by a constant force

B

the speed of the particle is maximum at `x = 2 m`

C

the particle executes `SHM`

D

the period of oscillation of the particle is `(pi//5)` sec

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The correct Answer is:
B, C, D
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