Outstanding Work In Joules

Work is done when an object moves in the same direction as the force is applied and also when force remains constant.

Work in joules. A spring is stretched 60 cm and it takes a force of 40 Newtons to hold it there. In general during a change of state both the volume and the pressure change. Exactly g x 1 lb x 1 in.

This online Work Calculator helps you find out the work force or distance based on the other two parameters. In the English system of units where force is measured in pounds work is measured in a unit called the foot-pound usually abbreviated ft-lb. Work is a scalar quantity and is the product of two vector quantities.

Joule is a derived unit of energy and it is named in honor of James Prescott Joule and his experiments on the mechanical equivalent of heat. The joule is the derived unit in the metric system for work an. Using a scale or formula determine the mass of the object.

The SI unit for work is the joule J or Newton meter N m. The following table lists the conversion factors for various unit types to convert the measurement into Newton N. Measure or determine the velocity of that same object.

6 w F A ext Δ V newton m 2 m 3 n e w t o n m joule. The units of work obtained using this definition are correct for energy. This means that unlike force and velocity it has no direction only a magnitude.

Calculate the total number of joules of kinetic energy the. Approximately 01129848290276167 Joules SI. A joule is defined as being the work done amount of energy transferred when a force of 1 N travels a distance of 1 metre.