Create centripetal_force.py (#7778)

* Create centripetal_force.py

Centripetal force is the force acting on an object in curvilinear motion directed towards the axis of rotation or centre of curvature.

* [pre-commit.ci] auto fixes from pre-commit.com hooks

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* Update centripetal_force.py

The value error should also handle negative values of the radius and using more descriptive names will be more beneficial for the users

* Update centripetal_force.py

Made some bug fixes

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: SparshRastogi <75373475+SparshRastogi@users.noreply.github.com>