Fill in the following blanks with suitable words:
(a) Work is measured as a product of ……… and ……………..
(b) The work done on a body moving in a circular path is ………………
(c) 1 joule is the work done when a force of one ……………..moves an object through a distance of one …………… in the direction of ……………….
(d) The ability of a body to do work is called ………. . The ability of a body to do work because of its motion is called ………..
(e) The sum of the potential and kinetic energies of a body is called ………… energy.
(a) Work is measured as a product of force and distance
(b) The work done on a body moving in a circular path is zero
(c) 1 joule is the work done when a force of one Newton moves an object through a distance of one meter in the direction of force
(d) The ability of a body to do work is called energy. The ability of a body to do work because of its motion is called Kinetic Energy
(e) The sum of the potential and kinetic energies of a body is called mechanical energy.