A particle of mass m is executing S.H.M. about the origin along x-axis. The P.E. U(x)=kx^(3), where k is +ve constant. If the amplitude of oscillation is 'a', then time period T is proportional to :

A particle of mass m is executing S.H.M. about the origin along x-axis

1.	A particle of mass m is executing S.H.M. about the origin along x-axis. The P.E. U(x)=kx^(3), where k is +ve constant. If the amplitude of oscillation is 'a', then time period T is proportional to :
Answer» `(1)/(SQRT(a))` `sqrt(a)` `a^(3//2)` INDEPENDENT of a. Answer :D

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A particle of mass m is executing S.H.M. about the origin along x-axis. The P.E. U(x)=kx^(3), where k is +ve constant. If the amplitude of oscillation is 'a', then time period T is proportional to :

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