Stack #2507
Help!
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| is the moon orbiting the earth an example where work is being done | no
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| a slanted surface used to raise an object | an inclined plane
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| a device that does work with only one movement and changes the size or direction of force | a simple machine
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| a bar that is free to pivot about a fixed point is a | lever
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| the amount which a machine pultiplies and effort force is called the | mechanical advangage
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| an inclined plane wtih one or two sloping sides fromas a machine called a | wedge
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| an inclined plane wrapped around a cylinder post is a | screw
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| a winding mountain road is and exaple of a(an) | inclined plane
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| when two or more simple machines work together, they are called a(an) | coumpound machine
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| dorknobs and faucet handles are examples of what kind of simple machine | wheel and axel
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Created by:
victisha