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Physics unit 3

QuestionAnswer
Centripetal acceleration The rate of the tangential velocity
Parabolic Having the shape of a parabola
Revolution an objects movement around an external axis
Rotation an objects movement around an internal axis
Rotational Speed The number of complete rotations achieved by an object in a given amount of time; often measured in RPMS
Tangential Speed The motion that is tangent to an objects path
Torque The force applied to a rotation object to change its rotational inertia
what are the two vectors of a Parabolic curve? Horizontal and vertical
Work The amount of force needed to move an object
Power The amount of work done to move an object
Centrifugal force Pulls an object away from the center
Centripetal Force What makes the object try to move inward
Created by: 100001626381832