Give two examples where a body possesses both , kinetic energy as well as potential energy.

Define kinetic energy and potential energy.

(a) On what factors does the gravitational potential energy of a body depend ? (b) Give one example each of a body possessing : (i) kinetic energy, and (ii) potential energy.

A solid sphere is in rolling motion. In rolling motion a body possesses translational kinetic energy (K_(t)) as well as rotational kinetic energy (K_(r )) simultaneously. The ration K_(t) : (K_(t) + K_(r)) for the sphere is

A solid sphere is in rolling motion. In rolling motion a body possesses translational kinetic energy (K_(t)) as well as rotational kinetic energy (K_(r )) simultaneously. The ratio K_(t):(K_(t)+K_(r )) for the sphere is

Name the term used for the sum of kinetic energy and potential energy of a body.

Derive expressoin for kinetic energy, potential energy and total energy of a body executing simple harmonic motion. In what positions the energy is wholly kinetic energy or wholly potential energy?

The energy possessed by water in hydroelectric dams is potential energy. _____