Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Work Power Energy

Question:

The figure below shows a plot of the conservative force F in a unidimensional field. The representing the function corresponding to the potential energy (U) in the field is :

image

Options:

image

image

image

image

Correct Answer:

image

Explanation:

\(f(x) = - \frac{dU(x)}{dx}\)

\(\Rightarrow U(x) = - \int F(x) dx\)

Here : F(x) = - kx 

... where k is a positive constant.