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SimpleMachines Delta

5Athena Simple Machines

QuestionAnswer
effort force applied to a simple machine
inclined plane a sloping surface used to move objects from one level to another
inertia the tendency of an object to keep moving or stay still
lever a rigid bar that pivots on a fulcrum
newton a unit for measuring force
pulley a simple machine made of a grooved wheel and a rope
resistance the force exerted by the object you are trying to move
screw an inclined plan wrapped around a rod
speed a measure of how fast an object is moving
wedge a simple machine used to split or separate objects
Created by: bgagnon
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