Concept Map Relating Work Energy And Power

The concept of work in physics is much more narrowly defined than the common use of the word.

Concept map relating work energy and power.

A mind map showing work energy and power. Energy of motion ke energy lab. Work and energy this concept map on work and energy covers the following topics workenergyrate of doing work. In this article we will learn all about the concept of work power and energy.

Work is done on an object when an applied force moves it through a distance. 1 hp 735 7 watts. If a machine does 1 000 joules of work in 1 second then its power is 1 000 watts or 1 kilowatt. Stored energy energy that is there but is not being used calculating gpe.

The purpose of this lab was to determine the relationship. A person that holds a heavy object does no physical work because the force is not moving. In our everyday language work is related to expenditure of muscular effort but this is not the case in the language of physics. You can edit this mind map using creately diagramming tool and include in your report presentation website.

Work done is generally referred in relation to the force applied while energy is used in reference to other factors such as heat. Power is also expressed in units of horsepower hp.