The table below lists four uniform objects. Object 3 is selected and placed on a frictionless axle along its axis of symmetry as in the figure. Find the object's mass if its radius is R = 0.6 m and a torque of magnitude 7 = 19.9 Nm (about the axle) exerted by force causes an angular acceleration of magnitude a = 11.7 rad/s².

The table below lists four uniform objects. Object 3 is selected and placed on a frictionless axle along its axis of symmetry as in the figure. Find the object's mass if its radius is R = 0.6 m and a torque of magnitude 7 = 19.9 Nm (about the axle) exerted by force causes an angular acceleration of magnitude a = 11.7 rad/s².

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 78PQ

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