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10 Cards in this Set
- Front
- Back
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KINETIC ENERGY |
Energy of Motion |
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LEVER |
Ridged Bar Resting On a Pivot |
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PULLEY |
A Simple machine made up of a grooved wheel over which a rope passes |
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Wedge |
Made up of 2 inclined planes back to back |
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Effort |
Force exerted on an object or change its direction |
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Simple Machines |
one of the six basic devices used to do work,like the wheel and axle,inclined plane.lever,pulley,screw,and wedge |
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Gears |
Wheels with teeth along its outer edge |
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Friction |
the force that slows down motion between two objects that touch and heat may be produced |
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Potential energy |
the stored energy,ready to be used |
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Work |
when you apply force to move an object from one place to the the another.its is equal to the force applied times the distances an object is moved |
