Shared Flashcard Set

Details

review#5
force and motion
4
Physics
4th Grade
12/04/2011

Additional Physics Flashcards

 


 

Cards

Term
machine
Definition
Makes work easier
Term
lever
Definition
bar or plane
Term
wheel & axle
Definition
reduces the amount of friction between the rf and and the surface it mves over
Term
incline plane
Definition
changes the angle you have to exert a force to lift an object
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