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In the figure, two 7.10 kg blocks are connected by a massless string over a pulley of radius 2.00 cm and rotational inertia 7.40 x 10 kg m. The string does not slip on the pulley, it is not known whether there is friction between the table and the sliding block, the pulley's axis is frictionless. When this system is released from rest, the pulley turns through 0.700 rad in 143 ms and the acceleration of the blocks is constant. What are (a) the magnitude of the pulley's angular acceleration, (b) the magnitude of either block's acceleration, (c) string tension T, and (d) string tension T,? Assume free-fall acceleration to be equal to 9.81 m/s?. (a) Number Units (b) Number Units (c) Number Units (d) Number Units

In the figure, two 7.10 kg blocks are connected by a massless string over a pulley of radius 2.00 cm and rotational inertia 7.40 x 10 kg m. The string does not slip on the pulley, it is not known whether there is friction between the table and the sliding block, the pulley's axis is frictionless. When this system is released from rest, the pulley turns through 0.700 rad in 143 ms and the acceleration of the blocks is constant. What are (a) the magnitude of the pulley's angular acceleration, (b) the magnitude of either block's acceleration, (c) string tension T, and (d) string tension T,? Assume free-fall acceleration to be equal to 9.81 m/s?. (a) Number Units (b) Number Units (c) Number Units (d) Number Units

College Physics
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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Just need D A) 68.46 rad/s^2 B) 1.36 rad/s^2 C)59.95 N
Fundamentals of Physics, 11th Edition, Custom WileyPLUS Course for West Help System Announcements PRINTER VERSION +BACK NEXT Chapter 10, Problem 071 In the figure, two 7.10 kg blocks are connected by a massless string over a pulley of radius 2.00 cm and rotational inertia 7.40 x 104 kg m?. The string does not slip on the pulley, it is not known whether there is friction between the table and the sliding block, the pulley's axis is frictionless. When this system is released from rest, the pulley turns through 0.700 rad in 143 ms and the acceleration of the blocks is constant. What are (a) the magnitude of the pulley's angular acceleration, (b) the magnitude of either block's acceleration, (c) string tension T1, and (d) string tension T2? Assume free-fall acceleration to be equal to 9.81 m/s?. (a) Number Units (b) Number Units (c) Number Units (d) Number Units LINK TO TEXT LINK TO SAMPLE PROBLEM LINK TO SAMPLE PROBLEM VIDEO MINI-LECTURE Question Attempts: 0 of S used SAVE FOR LATER SUBMIT ANSWER
Transcribed Image Text:Fundamentals of Physics, 11th Edition, Custom WileyPLUS Course for West Help System Announcements PRINTER VERSION +BACK NEXT Chapter 10, Problem 071 In the figure, two 7.10 kg blocks are connected by a massless string over a pulley of radius 2.00 cm and rotational inertia 7.40 x 104 kg m?. The string does not slip on the pulley, it is not known whether there is friction between the table and the sliding block, the pulley's axis is frictionless. When this system is released from rest, the pulley turns through 0.700 rad in 143 ms and the acceleration of the blocks is constant. What are (a) the magnitude of the pulley's angular acceleration, (b) the magnitude of either block's acceleration, (c) string tension T1, and (d) string tension T2? Assume free-fall acceleration to be equal to 9.81 m/s?. (a) Number Units (b) Number Units (c) Number Units (d) Number Units LINK TO TEXT LINK TO SAMPLE PROBLEM LINK TO SAMPLE PROBLEM VIDEO MINI-LECTURE Question Attempts: 0 of S used SAVE FOR LATER SUBMIT ANSWER
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