'Pe grav' diaporamas de présentation

Energy

Energy. Chapter 9. Objectives. Define and describe work. Define and describe power. State the 2 forms of mechanical energy. State 3 forms of potential energy. Describe how work and kinetic energy are related. State the work-energy theorem. State the law of conservation of energy.

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Ch. 6, Work & Energy, Continued

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Work, Energy, & Power

Work, Energy, & Power. Work. In science, commonly used terms may have slightly different definitions from normal usage. The quantity work , is a perfect example of this. Work Definition. Work = Force x Distance W = Fd Thus, work depends on force applied, and distance moved.

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Physical Science EOC Review

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Quiz information on the course website Include : Quiz answers (posted by ~5pm Tuesdays)

Quiz information on the course website Include : Quiz answers (posted by ~5pm Tuesdays) Quiz problems Quiz rubrics (posted by 5pm following Tuesdays) Quiz score will also be posted by the end of the following week. Quizzes will be returned in your DL section that

591 views • 35 slides

Work, Energy, and Power

Work, Energy, and Power. There are a lot of advantages of knowing some physics but this one is definitely not one of them. Potential Energy PE (Ug). An object can store energy as the result of its position. U g = PE grav = mass * g * height. Potential Energy PE grav or U g.

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CH 5 Lecture

CH 5 Lecture. FORCE. DISTANCE. WORK =. The two requirements: 1. 2. Something must move. Force must be in same direction as movement. Joules. The unit to measure work is ___________. Example: How much work is done if the guy pushes with 40 N to

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Chapter 6, Continued

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