The area under the force displacement graph represents__________________?

Related Mcqs:

Work done by the force of friction is____________________?

A. always positive B. always negative C. positive only for small frictional force D. positive only for large frictional force...

If velocity is doubled then__________________?

A. momentum increases 4 times and K.E increases 2 times B. momentum and K.E. remain same C. momentum increases 2 times and K.E increases constant D. momentum increases 2 times and K.E increases 4 time...

Slope of work time graph is equal to____________________?

A. displacement B. acceleration C. power D. energy...

Work done on the body equals to the _____________________?

A. change in its K.E always B. change in its P.E always C. change in its K.E and change in its P.E D. neither change in K.E and nor change in its P.E...

Biomass can be converted into fuels by____________________?

A. direct combustion B. fermentation C. both A and B D. none of these...