Answers

The Brainliest Answer!
2016-07-04T20:12:13+08:00
-Forces that are not opposite in direction and equal in size.
-Always cause a change in motion (can change speed or direction of an object).
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2016-07-04T20:12:48+08:00
Unbalanced force occurs when two forces acting onĀ an object are not equal in size, causing change in motion.
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