Work Energy And Power Concept Map

This mind map covers the topics of work energy energy efficiency and power.
Work energy and power concept map. Concept map work energy power neet 2020 unacademy neet neet physics indrajeet sir unacademy plus subscription benefits. False watt is the standard metric unit of power. 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. The purpose of this lab was to determine the relationship.
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. Learn from your favourite teacher 2. You can edit this mind map using creately diagramming tool and include in your report presentation website. Energy of motion ke energy lab.
Power is also expressed in units of horsepower hp. Work done is generally referred in relation to the force applied while energy is used in reference to other factors such as heat. Pe 1 2 20 n m 25 cm concept map. 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 this concept map on work and energy covers the following topics workenergyrate of doing work. 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. True a n m is equal to a joule. Gpe mgh m mass g gravitational pull h height kinetic energy.
2 2 spring p work time 2 spring nc nc power is defined as the rate at which work is. Work and energy can be considered as two sides of the same coin. Energy power and work potential energy. If a spring has been compressed 25 cm and has a spring constant of 20 n m what is the elastic pe.
A mind map showing work energy and power. Work energy momentum basic pe spring example problem. Joule is the standard metric unit of energy. Stored energy energy that is there but is not being used calculating gpe.
In this article we will learn all about the concept of work power and energy. 1 hp 735 7 watts. It is aimed at someone who has an interest in energy or power or a leaving certificate student.