The cable drum has a mass of 795 kg with radius of gyration of 435 mm about its center O and is mounted in bearings on the 1190- kg carriage. The carriage is initially moving to the left with a speed of 1.9 m/s, and the drum is rotating counterclockwise with an angular velocity of 2.5 rad/s when a constant horizontal tension T = 480 N is applied to the cable at time t = 0. Determine the velocity v of the carriage and the angular velocity w of the drum when t = 14 s. Neglect the mass of the carriage wheels. The velocity v is positive if to the right, negative if to the left. The angular velocity is positive if counterclockwise, negative if clockwise. T = 480 N 795 kg 455 mm OT 1190 kg Answers: V = m/s W = i rad/s
The cable drum has a mass of 795 kg with radius of gyration of 435 mm about its center O and is mounted in bearings on the 1190- kg carriage. The carriage is initially moving to the left with a speed of 1.9 m/s, and the drum is rotating counterclockwise with an angular velocity of 2.5 rad/s when a constant horizontal tension T = 480 N is applied to the cable at time t = 0. Determine the velocity v of the carriage and the angular velocity w of the drum when t = 14 s. Neglect the mass of the carriage wheels. The velocity v is positive if to the right, negative if to the left. The angular velocity is positive if counterclockwise, negative if clockwise. T = 480 N 795 kg 455 mm OT 1190 kg Answers: V = m/s W = i rad/s
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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