The 6kg multiple pulley disc is configured as shown for an experiment. The disk is unbalanced with a radius of gyration kG = 50 cm about its mass center G and experiences a resisting torque of 0.3 N - m at pin C. Block A with mass= (0.623) kg hangs off a rope wrapped around the 250 mm pulley on the right side. If the system is released from rest, (a) What is the angular acceleration of the disk in rad/s²? (b) Find the tension in the rope in Newtons (c) You are tasked with doubling the acceleration solved in (a) by hanging another block off the 150 mm pulley. Determine the mass of the block in kg necessary to achieve this. Indicate which side of the 150 mm pulley you should hang the second block from.

The 6kg multiple pulley disc is configured as shown for an experiment. The disk is unbalanced with a radius of gyration kG = 50 cm about its mass center G and experiences a resisting torque of 0.3 N - m at pin C. Block A with mass= (0.623) kg hangs off a rope wrapped around the 250 mm pulley on the right side. If the system is released from rest, (a) What is the angular acceleration of the disk in rad/s²? (b) Find the tension in the rope in Newtons (c) You are tasked with doubling the acceleration solved in (a) by hanging another block off the 150 mm pulley. Determine the mass of the block in kg necessary to achieve this. Indicate which side of the 150 mm pulley you should hang the second block from.

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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