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Sahay Sir > Question Answers > MTG NEET Physics > Part 1 > Chapter 6 - Work, Energy and Power > A particle which is constrained to move along the x-axis, is subjected to a force in the same direction which varies with the distance x of the particle from the 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 the particle is

A particle which is constrained to move along the x-axis, is subjected to a force in the same direction which varies with the distance x of the particle from the 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 the particle is

A particle which is constrained to move along the x-axis is subjected to a force in the same direction which varies with the distance x of the particle from the 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 the particle is