Question

the potential energy of a particle of mass 1kg moving

Answer 1

Mechanics. 158722 - The potential energy of a particle of mass 1-askIITians. The potential energy of a particle of mass 1kg movingalong x-axis is given by U(x)=[x^2/2-x]J. If total mechanical energy of the particle is 2J find its maximum speed

Answer 2

if it is moving in the straight line it will be zero no force applied