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5 Cards in this Set
- Front
- Back
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In the simple machine, __ and ___, the effort is exerted to the axle and then to the wheel.
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axle
wheel |
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What is the "price" paid by using the wheel and axle?
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the distance your feet must move on the pedals
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A ____ is a modified lever that changes the direction of an effort.
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pulley
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A ___ ___ pulley has a mechanical advantage of ___.
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single fixed
1 |
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A __ ____ pulley has a mechanical advantage of ___.
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single movable
2 |
