Part A Two metal disks, one with radius R1 = 2.40 cm and mass M = 0.900 kg and the other with radius R2 = 5.05 cm and mass M2 = 1.70 kg , are welded together and mounted on a frictionless axis through their common center. A light string is wrapped around the edge of the smaller disk and a 1.60 kg block is suspended from the free end of the string. What is the magnitude of the downward acceleration of the block after it is released? Take the free fall acceleration to be 9.80 m/s?. a = m/s? Submit Request Answer Part B Repeat the calculation of part (a), this time with the string wrapped around the edge of the larger disk. Take the free fall acceleration to be 9.80 m/s?. ? a = m/s² Submit Request Answer

Part A Two metal disks, one with radius R1 = 2.40 cm and mass M = 0.900 kg and the other with radius R2 = 5.05 cm and mass M2 = 1.70 kg , are welded together and mounted on a frictionless axis through their common center. A light string is wrapped around the edge of the smaller disk and a 1.60 kg block is suspended from the free end of the string. What is the magnitude of the downward acceleration of the block after it is released? Take the free fall acceleration to be 9.80 m/s?. a = m/s? Submit Request Answer Part B Repeat the calculation of part (a), this time with the string wrapped around the edge of the larger disk. Take the free fall acceleration to be 9.80 m/s?. ? a = m/s² Submit Request Answer

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter6: Motion In Two Dimensions

Section: Chapter Questions

Problem 3STP

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