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| Process of changing one form of energy to another. |
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| Push or pull that changes the motion or shape of an object. |
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Definition
| A simple machine that is a sloping surface. |
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Definition
| A simple machine consisting of a rigid bar pivoted on a fixed point and used to transmit force. |
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Definition
| A form of electromagnetic energy that travels in waves through space and can be seen when it interacts with matter. |
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Definition
| The amount of work an object can do because of the object's kinetic and potential energies. |
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Definition
| A simple machine made of a wheel(s) with a rope or chain passed over it. |
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Definition
| A simple machine that is thick at one edge and tapered to a thin edge at the other for insertion in a narrow crevice. |
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Definition
| A simple machine made up of two cylindrical objects of different size which must move together. |
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Definition
| Force exerted on an object causing it to move a distance. |
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