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Questions and Answers
Force is a ______, so it has magnitude and direction.
Force is a ______, so it has magnitude and direction.
vector
When forces are balanced, the ______ force is zero.
When forces are balanced, the ______ force is zero.
net
If forces are unbalanced, the object will ______.
If forces are unbalanced, the object will ______.
move
The net force is defined as the ______ of all the forces acting on an object.
The net force is defined as the ______ of all the forces acting on an object.
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A net force can cause an object to speed up (positive acceleration) or ______ (negative acceleration).
A net force can cause an object to speed up (positive acceleration) or ______ (negative acceleration).
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