Work energy and power

List the differences between energy and power.

Differentiate between energy and power

(a) Describe potential energy and kinetic energy with proper examples. (b) State difference between energy and power.

In an isothermal expansion change in internal energy and work done by the gas are respectively

In an isothermal expansion change in internal energy and work done by the gas are respectively

Find the dimensional formula of the following question : (a) Density (b) Velocity (c) Acceleration (d) Momentum (e) Force (f) Work of energy (g) Power (h) Pressure

Work and Energy

STATEMENT-1: Kilowatt hour is a unit of power STATEMENT-2: Work done energy have same SI units. STATEMENT-3: Dimensions of work is ML^(2)T^(2).

A) Work and energy have the same units in any given system of measurement B) Work and power have the same ratio of SI unit to C.G.S unit

Work energy theorem is applicable