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Physics Lesson11 Work and Energy Powerpoint

Physics Lesson11 Work and Energy Powerpoint

Physics Lesson11 Work and Energy Powerpoint

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Kinetic <strong>Energy</strong> is <strong>Energy</strong> Due to Motion<br />

When the potential energy of an object is released, that object often<br />

begins to move. Moving objects can do work. A falling hammer can<br />

drive a nail into wood. Moving molecules in hot steam can turn<br />

turbines. Moving molecules in a sound wave can make your<br />

eardrum vibrate.

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