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Unformatted text preview: Angular Velocity Definition : the rate of change of angular displacement. Mathematically: Relationship between angular and linear velocity Example Sample Problem 6.2, p. 155 The sweet spot on a baseball bat is 120cm from the axis of rotation during the swing of the bat. If this spot on the bat moves 40m/s, how fast is the angular velocity of the bat? Angular acceleration Definition : the rate of change of angular velocity. Mathematically: Types of Angular acceleration 1. Tangential acceleration 2. Centripetal acceleration Tangential acceleration Definition : the component of linear acceleration tangent to the circular path of a point on a rotating object. Mathematically: Centripetal Acceleration Definition : the linear acceleration directed towards the axis of rotation. Mathematically:...
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This note was uploaded on 09/08/2011 for the course ESS 3301 taught by Professor Plumlee during the Spring '10 term at Texas Tech.
 Spring '10
 Plumlee

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