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Amusement Park Physics

Extra Credit Words with Sample Sentences from the Book

centripetal force
3 uses
The motion of an object in a circle requires that there be a force directed toward the center of the circle (sometimes called a "centripetal force").†
centripetal force = physics:  the force that causes something to move inward as it moves in a curved path around another body
Word Statistics
Book3 uses
Library0 uses in 10 avg bks
1st useChapter 6
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