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Ch. 6 Vocabulary

TermDefinition
projectile An object shot through the air, such as a football, that has independent vertical and horizontal motions and, after receiving an initial thrust, travels through the air only under the force of gravity
trajectory The path of a projectile through space.
uniform circular motion The movement of an object or particle trajectory at a constant speed around a circle with a fixed radius.
centripetal acceleration The center-seeking acceleration of an object moving in a circle at a constant speed
centripetal force The net force exerted toward the center of the circle that causes an object to have a centripetal acceleration
Created by: 2006191
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