kinetic energy

Kinetic Energy - It is a matter of common experience that a fast moving stone can break a windowpane, falling water can rotate turbines and moving air can rotate windmills and propel sailboats. In all these examples, the moving body possesses energy. Work is done by th..

Kinetic energy is defined as the energy possessed by an object by virtue of its motio..

It is a matter of common experience that a fast moving stone can break a windowpane, falling water can rotate turbines and moving air can rotate windmills and propel sailboats. In all these examples, the moving body possesses energy. Work is done by the body in motion. This type of e..

A dancing or running man is said to be more energetic than a sleeping man. In physics, a moving particle is said to have a more energy than an identical particle at rest. Quantitatively, the energy of the moving particle is given by The kinetic energy of a sy..

Energy - Energy is a number that we associate with a system of one or more objects. If a force acts on one of the objects, making it move, then the number changes. After countless experiments, scientists and engineers realised that if the scheme by which we assign these ene..

Momentum and Kinetic Energy - We know that all moving objects possess momentum. Momentum of the body is defined as the product of its mass and the velocity. Now let us see how kinetic energy of a body is related to its momentum. Consider a body of mass 'm' mo..

Translational Kinetic Energy of Gas - The total translational energy of all the molecules of the gas is the average kinetic energy of a molecule is from equation (v..

The total translational energy of all the molecules of the gas is the average kinetic energy of a molecule is from equation (v..

The average translational kinetic energy per gram molecule of the gas is equal to RT. Note : The average translational kinetic energy per garm of gas is (3/2)(R/M) T. Here, M is the molecular weight of the gas. Dividing both sides of equation (1) by N, where ..

Let us consider one-gram molecule (mole) of the gas. Let M and V be its mass and volume respectivel..