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				Energy and Energy Transfer
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				Site Menu   Go to... Student Expectations Student Grades Practice Problem Page Chapter 1 Physics and Measurements Chapter 2 Motion in One-Dimension Chapter 3 Vectors Chapter 4 Motion in Two-Dimensions Chapter 5 The Laws of Motion Chapter 6 Circular Motion Chapter 7 Energy Chapter 8 Potential Energy Chapter 9 Linear Momentum Chapter 10 Rotation Chapter 11 Angular Momentum Chapter 12 Static Equilibrium Chapter 13 Gravitation Chapter 15 Oscillatory Motion Physics 180A Physics 180B Physics 195 Physics 196 Physics 197 NS100
				Energy, Energy Tranfer and System Analysis
				The work W done on a system by an external agent exerting a constant force on the system is
				Work is the dot product of two vectors which is a scalar quantity. W = F·d = N·m = Newton·meters
					Go to P180A Work and Energy
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