A wheel rotating about a fixed axis with a constant angular acceleration of 3 rad/s starts from rest at 0. The wheel has a diameter of 20 cm. What is the magnitude of the total linear acceleration of a point the outer edge of the wheel at t = 4 s? %3D O A. 43.21 OB. 28.81 OC 14.40 O D. 57.61 O E. 72.02

A wheel rotating about a fixed axis with a constant angular acceleration of 3 rad/s starts from rest at 0. The wheel has a diameter of 20 cm. What is the magnitude of the total linear acceleration of a point the outer edge of the wheel at t = 4 s? %3D O A. 43.21 OB. 28.81 OC 14.40 O D. 57.61 O E. 72.02

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

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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