On a particle placed at origin a variable force `F=-ax`(where a is a positive constant) is applied. If U(0)=0, the graph between potential energy of particle U(x) and x is best represented by:-

The potential energy of a particle (U_(x)) executing SHM is given by

A particle free to move along x-axis is acted upon by a force F=-ax+bx^(2) whrte a and b are positive constants. For ximplies0 , the correct variation of potential energy function U(x) is best represented by.

A particle is placed at the origin and a force F=Kx is acting on it (where k is a positive constant). If U_((0))=0 , the graph of U (x) verses x will be (where U is the potential energy function.)

A particle, which is constrained to move along x-axis, is subjected to a force in the some direction which varies with thedistance x of the particle from the origin an F (x) =-kx + ax^(3) . Here, k and a are positive constants. For x(ge0, the functional form of the potential energy (u) U of the U (x) the porticle is. (a) , (b) , (c) , (d) .

If x,F and U denote the dispalcement, force acting on and potential energy of a particle then

A particle, which is constrained to move along the x-axis, is subjected to a force from the origin as F(x) = -kx + ax^(3) . Here k and a are origin as F(x) = -kx + ax^(3) . Here k and a are positive constants. For x=0 , the functional form of the potential energy U(x) of particle is.