Work Energy And Power Concept Map

Energy of motion ke energy lab.

Work energy and power concept map.

True work is a form of energy and in fact it has units of energy. Energy power and work potential energy. A mind map showing work energy and power. Work and energy this concept map on work and energy covers the following topics workenergyrate of doing work.

You can edit this mind map using creately diagramming tool and include in your report presentation website. True a n m is equal to a joule. This mind map covers the topics of work energy energy efficiency and power. Work energy and power is a vast topic that requires a lot of hard work and the application questions of this concept can be very challenging.

Work energy momentum basic pe spring example problem. It is aimed at someone who has an interest in energy or power or a leaving certificate student. True a kg m 2 s 2 is a mass unit times a speed squared unit making it a kinetic energy unit and equivalent to a joule. Gpe mgh m mass g gravitational pull h height kinetic energy.

Concept map work energy power neet 2020 unacademy neet neet physics indrajeet sir unacademy plus subscription benefits. 1 hp 735 7 watts. 3 when a physicist is talking about work he mainly talks about a force causing a displacement of an object in the same action of line. In this article we will learn all about the concept of work power and energy.

Pe 1 2 20 n m 25 cm concept map. If a spring has been compressed 25 cm and has a spring constant of 20 n m what is the elastic pe. Stored energy energy that is there but is not being used calculating gpe. Work power and energy 2 work if an object or system such as your body exerts a force on an object and that force causes the object s position to change you are doing work on the object.

Joule is the standard metric unit of energy. 2 2 spring p work time 2 spring nc nc power is defined as the rate at which work is. 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.

If a machine does 1 000 joules of work in 1 second then its power is 1 000 watts or 1 kilowatt. Work and energy can be considered as two sides of the same coin. Learn from your favourite teacher 2.