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Study Guide

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
What is Newton's first law of motion?   An object in motion remains in motion and an object at rest remains at rest unless acted upon by a force.  
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What is inertia?   Resistance to change in motion.  
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What is Newton's second law of motion?   Acceleration is produced when unbalanced forces act on a mass.  
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What is acceleration?   Change in speed OR motion.  
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What causes acceleration?   Unbalanced forces  
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What is Newton's third law of motion?   For every action there is an equal but opposite reaction.  
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How do you move?   You push off the floor and the floor pushes back on you.  
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