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The figure shows a model of a crane that may be mounted on a truck. A rigid uniform horizontal bar of mass my 100.0 kg and length L= 5.700 m is supported by two vertical massless strings. String A is attached at a distance de 1.500 m from the left end of the bar and is connected to the top plate. String B is attached to the left end of the bar and is connected to the floor. An object of mass m₂ = 2000 kg is supported by the crane at a distance 5.500 m from the left end of the bar. Throughout this problem, positive torque is counterclockwise and use 9.807 m/s² for the magnitude of the acceleration due to gravity. Y Part A Find T. the tension in string A. Express your answer in newtons using four significant figures. TA= 7.378x104 N String B String A X mi

The figure shows a model of a crane that may be mounted on a truck. A rigid uniform horizontal bar of mass my 100.0 kg and length L= 5.700 m is supported by two vertical massless strings. String A is attached at a distance de 1.500 m from the left end of the bar and is connected to the top plate. String B is attached to the left end of the bar and is connected to the floor. An object of mass m₂ = 2000 kg is supported by the crane at a distance 5.500 m from the left end of the bar. Throughout this problem, positive torque is counterclockwise and use 9.807 m/s² for the magnitude of the acceleration due to gravity. Y Part A Find T. the tension in string A. Express your answer in newtons using four significant figures. TA= 7.378x104 N String B String A X mi

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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om The figure shows a model of a crane that may be mounted on a truck. A rigid uniform horizontal bar of mass m₁ = 100.0 kg and length L = 5.700 mis supported by two vertical massless strings. String A is attached at a distance d = 1.500 m from the left end of the bar and is connected to the top plate. String B is attached to the left end of the bar and is connected to the floor. An object of mass m₂ = 2000 kg is supported by the crane at a distance = 5.500 m from the left end of the bar. Throughout this problem, positive torque is counterclockwise and use 9.807 m/s² for the magnitude of the acceleration due to gravity. Part A Find T. the tension in string A. Express your answer in newtons using four significant figures. TA= 7.378x104 N String B String A X mi L # m₂
Transcribed Image Text:om The figure shows a model of a crane that may be mounted on a truck. A rigid uniform horizontal bar of mass m₁ = 100.0 kg and length L = 5.700 mis supported by two vertical massless strings. String A is attached at a distance d = 1.500 m from the left end of the bar and is connected to the top plate. String B is attached to the left end of the bar and is connected to the floor. An object of mass m₂ = 2000 kg is supported by the crane at a distance = 5.500 m from the left end of the bar. Throughout this problem, positive torque is counterclockwise and use 9.807 m/s² for the magnitude of the acceleration due to gravity. Part A Find T. the tension in string A. Express your answer in newtons using four significant figures. TA= 7.378x104 N String B String A X mi L # m₂
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