DEFINITIONS.

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  • Created by: Georgia
  • Created on: 22-10-13 10:01
WORK
The force applied to a body to move over s certain distance. W=FxD (J)
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POWER
The rate of doing work. Rate at which energy is transferred. P=work done/time taken (W)
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KINETIC ENERGY
Energy in moving objects
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CHEMICAL ENERGY
Energy released by a chemical reaction
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POTENTIAL ENERGY
Gravitational- stored energy in raised objects. Elastic-stored energy in squashed or stretched objects.
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ENERGY
Measure of the ability to do work. (J) and (Calories) 1Cal=4.28J 1J=1 Newton
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ATP
Form of energy. Produced in the mitochondria. Released during aerobic respiration. Used in active transport.
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Other cards in this set

Card 2

Front

The rate of doing work. Rate at which energy is transferred. P=work done/time taken (W)

Back

POWER

Card 3

Front

Energy in moving objects

Back

Preview of the back of card 3

Card 4

Front

Energy released by a chemical reaction

Back

Preview of the back of card 4

Card 5

Front

Gravitational- stored energy in raised objects. Elastic-stored energy in squashed or stretched objects.

Back

Preview of the back of card 5
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