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Work, Energy & Power in Physics by Yenny Tiga is a document available to read on EtoBox.

Work is defined as the product of the force exerted on an object and the distance moved in the direction of the force. Work is calculated using the equation W=Fs, where W is work in Joules (J), F is force in Newtons (N), and s is distance in meters (m). Path J requires the least amount of work to lift the load since it is the shortest distance between the ground and higher level. Sam exerted a force of 125 N on the shopping trolley to do 2 kJ of work over 16 m. The lift exerted a force of 400 N to do 10 kJ

Author

Yenny Tiga

Language

EN