The amount of work needed to accelerate a mass m from rest to a speed v is

The object will also do this amount of work on whatever stops it.

Implications   Examples   Study Questions

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Kinetic Energy - Implications

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• From the Law of Force and Mass
• Changing the mass
• Changing the velocity
• Kinetic Energy and Stopping Distance
• Motion under a constant force

Kinetic Energy

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Kinetic Energy - Examples

• From the Law of Force and Mass
• Changing the mass
• Changing the velocity
• Kinetic Energy and Stopping Distance
• Motion under a constant force

Work

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Kinetic Energy - Questions

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• From the Law of Force and Mass
• Changing the mass
• Changing the velocity
• Kinetic Energy and Stopping Distance
• Motion under a constant force

Kinetic Energy

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Next Question