'Work kinetic energy' diaporamas de présentation

Chapter 8

Chapter 8. Conservation of Energy. Energy Review. Kinetic Energy Associated with movement of members of a system Potential Energy Determined by the configuration of the system Gravitational and Elastic Internal Energy Related to the temperature of the system. Types of Systems.

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Physics 207, Lecture 16, Oct. 27

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Lecture 17

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Lecture 17

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Lecture 17

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Work & Kinetic Energy

Work & Kinetic Energy. When work is done on an object, it may give it kinetic energy. In general,. work done = Fd = energy transferred = E k gained by object = ? E k Or ? KE. A formula for E k. Since W = Fd and F = ma then W=mad Recall V f 2 =V i 2 +2ad If object is at rest then.

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