A wheel starts from rest and has an angular acceleration that is given by a (t) = 6 rad/s*)t< The angle through which it turns in time t iS given by:

Physics for Scientists and Engineers: Foundations and Connections
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Author:Katz, Debora M.
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Chapter12: Rotation I: Kinematics And Dynamics
Section: Chapter Questions
Problem 20PQ: A wheel starts from rest and in 12.65 s is rotating with an angular speed of 5.435 rad/s. a. Find...
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A wheel starts from rest and has an angular acceleration that is given by a (t) = 6 rad/s4)t2. The angle through which it turns in time t is
given by:
O [(1/8)t^] rad/sª
O [(1/4)t^] rad/s4
O [(1/2)t^] rad/sª
O (t^) rad/s4
O 12 rad
Transcribed Image Text:A wheel starts from rest and has an angular acceleration that is given by a (t) = 6 rad/s4)t2. The angle through which it turns in time t is given by: O [(1/8)t^] rad/sª O [(1/4)t^] rad/s4 O [(1/2)t^] rad/sª O (t^) rad/s4 O 12 rad
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