Please see the attached file.
5. Evaluate the force correponding to the potential energy function V(r) = cz/r^3, where c is a constant. Write your answers in vector notation, and also in spherical polars, and verify that is satisfies curl F = 0.© BrainMass Inc. brainmass.com June 3, 2020, 10:00 pm ad1c9bdddf
It shows how to evaluate the force correponding to the potential energy function V(r) = cz/r^3. It further verifies that the curl of the force field is 0. The solution is detailed and well presented.