PHY - harder! Gravity has a stronger force on things with...

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Gravity What is it? http://www.fi.edu/piec http://www.fi.edu/piece
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Gravity Gravity is is A natural force that pulls all objects toward the center of the earth.
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WHAT IS A FORCE? A pul l or a push on an obj ect
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Which do you think would fall first? A bouncy ball Or a marble Try It!
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They fall at the same rate of speed, but the marble has more mass (weight) and so gravity makes it fall
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Unformatted text preview: harder! Gravity has a stronger force on things with more mass! It takes a force to overcome gravity! Throw a bean bag in the air and then Throw a basketball in the air. Which one was harder to throw? You had to use more force to throw the basketball because it has more mass (weight) (.wav)...
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This note was uploaded on 02/12/2011 for the course PHY 2004 taught by Professor Staff during the Spring '08 term at University of Florida.

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PHY - harder! Gravity has a stronger force on things with...

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