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7 Cards in this Set
- Front
- Back
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What is kinetic energy? |
Kinetic energy is energy of movement. |
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The kinetic energy of something is what? |
The kinetic energy of something is the energy it has when moving. |
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The kinetic energy of something depends on both its what? |
Mass and speed |
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What will happen to the kinetic energy if the mass is great and it's very fast? |
The bigger it's kinetic energy will be. |
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If you double the mass, what would happen to the kinetic energy? |
The kinetic energy will double. |
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What happens to the kinetic energy if the speed doubles? |
Kinetic energy will quadruple. |
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How do you work out kinetic energy? |
Kinetic energy= 1/2 X mass X speed squared. |
