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Physics

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
        Help!  

Question
Answer
The upward force on an object falling through the air is...   Air Resistance  
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The relationship among mass, force, and acceleration is explained by...   Newton's Second Law of Motion  
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A feather will fall through the air more slowly than a brick because of...   Air Resistance  
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In the absence of air, a penny and a feather that are dropped from the same height at the same time will...   Fall at the Same Rate  
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The acceleration due to gravity is...   9.8 m/s to the second power  
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According to Newton's second law of motion...   F = m x a  
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When an object moves in a circular path, it accelerates toward the center of the circle as a result of...   Centripetal Force  
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The path of a projectile is...   Curved  
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For any object, the greater the force that's applied to it, the greater its ______ will be.   Acceleration  
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The size of the gravitational force between two objects depends on their...   Masses and the Distance Between Them  
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Created by: Dant
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