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10 Cards in this Set
- Front
- Back
In the video that you watched, the electric stove's heat is transferred to the pan by
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conduction.
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A device that pulls heat energy from a warm area and provides a cool space where food can be kept is a
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refrigerator.
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Temperature tells use the _________ movement or kinetic energy of all the particles in an object.
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average
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In an automobile engine, chemical energy from fuel is transferred to heat energy to _____________ energy.
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mechanical
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In a phase change diagram during the liquid phase
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the motion of the molecules increases.
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In a phase change diagram, when a gas changes to a liquid,
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heat energy is lost.
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A boulder rolls down a steep hill. It reaches its maximum kinetic energy
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at the bottom of the hill.
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The maximum potential energy of a pendulum occurs at
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the top of the swing.
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Each swing of a pendulum is shorter because of
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friction and air resistance.
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When a substance changes from a solid to a liquid to a gas
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energy is taken in.
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