kinetic energy

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Kinetic Energy Presented to Physical Science Fall 2009 By K. Whitfield

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Kinetic Energy. Presented to Physical Science Fall 2009 By K. Whitfield. Energy: the ability to do work. Kinetic Energy: Energy of Motion. How to Calculate Kinetic Energy (KE). Factors that affect KE Mass-more mass, more KE Velocity-more velocity, more KE. Putting the Factors Together. - PowerPoint PPT Presentation

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Page 1: Kinetic Energy

Kinetic Energy

Presented to Physical ScienceFall 2009

By K. Whitfield

Page 2: Kinetic Energy

Energy: the ability to do work

Page 3: Kinetic Energy

Kinetic Energy:Energy of Motion

Page 4: Kinetic Energy

How to Calculate Kinetic Energy (KE)

Factors that affect KE Mass-more mass, more KE Velocity-more velocity, more KE

Page 5: Kinetic Energy

Putting the Factors Together

Equation: KE=1/2mv2

Page 6: Kinetic Energy

Sample Problems How much KE does a 2.0 kg baseball

moving 10 m/s have? How much work can it do? What is the average KE of the marble

in your roller coaster?