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15 Cards in this Set
- Front
- Back
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power |
the rate at which work is done |
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kinetic energy |
the energy an object has due to its motion |
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potential energy |
energy that results from the position or shape of an object |
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gravitational potential energy |
potential energy related to an object weight |
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elastic potential energy |
energy associated with objects that can be compressed or stretched |
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energy |
the ability to do work or cause change |
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kinetic energy equation |
1/2*mass*speed squared |
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gravitational potential energy equation |
weight*height |
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power equation |
energy transferred _________________ time |
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work |
any time you exert force on an object that causes it to move |
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what are work and energy measured in? |
joules |
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two basic types of energy |
kinetic and potential energy |
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chemical energy |
potential energy that can be absorbed or released during a chemical reaction |
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how are work power and energy related? |
work=energy=power |
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what are the factors of kinetic energy? |
speed and mass |
