Simple Machines Word Scramble
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| force | exerting pressure over object or substance |
| friction | the act f a surface or an object rubbing against each other |
| fulcrum | the support on which a lever turns or is helped in moving or lifting something |
| inclined plane | a plank or plane surface put at an angle to a horizontal surface |
| lever | a bar which rests on a fulcrum |
| load | amount of work a machine is expected to perform |
| machine | any device that applies or changes the direction of power, force, or motion |
| axle | bar on which a wheel turns |
| power | strength of force that can be exerted on other bodies |
| pull | to move, usually with force or effort |
| pulley | a wheel that has a groove in the rim where a rope can run and change the direction the pull |
| push | to move something away by pressing against it |
| screw | cylinder with a ridge winding around it. Its a simple machine |
| spring | something that produces action, a moving force |
| tool | an instrument of work |
| torque | a force that causes rotation |
| wedge | to force an openning |
| wheel | a round frame that turns on a pin or shaft in its middle |
| work | an effort in doing or making something |
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