Transcript MOTION COMMOTION

MOTION COMMOTION
© Copyright 1996 - 2003 - OSDN Open Source Development Network, All Rights Reserved
Reserved
Sir Isaac Newton
Copyright © 1995-2003 Lucid Interactive
Scientist and Mathematician
1642 - 1727
”If I have been able to see further, it was only
because I stood on the shoulders of giants. “
—Sir Isaac Newton
Sir Isaac Newton
• Born on December 25, 1642 in Woolsthorpe, England
• Most influential scientist who ever lived
• Accomplishments in mathematics, optics, and physics
laid the foundation for modern science and revolutionized
the world
• He had a huge impact on theoretical astronomy which he
used to predict motion of stars and planets around the
sun
• Defined laws of motion & universal gravitation
Newton’s First Law of Motion
Objects at rest stay at rest and objects in motion stay
in motion unless acted on by a force.
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Draw a picture to illustrate
Newton’s First Law
Newton’s Second Law of Motion
States that an object’s acceleration depends on the
mass of the object and the size and direction of
the force acting on it.
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Draw a picture to illustrate
Newton’s Second Law
Newton’s Third Law
States that for every action force there is an equal
and opposite reaction force
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Draw a picture to illustrate
Newton’s Third Law
Guess the law of motion?
Newton’s Third Law
Copyright © by the Utah State Office of Education
Newton’s Second Law
Two balls are dropped from a tall building at the
same time. Both balls will hit the ground at the
same time. Which ball will hit with more force?
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Newton’s First Law
© Copyright 1996 - 2003 - OSDN Open Source Development Network, All Rights Reserved
©
Copyright 1996 - 2003 - OSDN Open Source
Development Network, All Rights Reserved
Works Cited
Chew, Robin. “Sir Isaac Newton.” Lucidcafe Library. April 11, 2003. Lucid
Interactive. December 1995. http://www.lucidcafe.com/library/95dec/newton.html
“Skydiver.” Animation Factory. ASDN One Source Development Network. 1996.
http://www.animationfactory.com/free/sports/skydiving_variant_page_skydiver_falling.html
Sund, Robert B., Adams, Dr. Donald K. “Motion, Force, & Work.” Accent on
Science. Merrill Publishing Co. 1985.
“Mission Impossible.” Sound Clips. http://www.geocities.com/Area51/Hollow/3774/soundclips.html
Westbroek, Glen. “Newton’s Third Law.” Newton’s Laws. August 7, 2000. Utah
State Office of Education. http://www.usoe.k12.ut.us/curr/science/sciber00/8th/forces/sciber/newtons.htm