in student - Yahoo Search Results Yahoo Search ResultsA Bar Suspended by Two Vertical StringsThe figure (Figure 1) shows a model of a crane that maybe mounted on a truck.A rigid uniform horizontal bar ofmass m₁ = 80.0 kg and length L=5.10 m is supportedby two vertical massless strings. String A is attached at adistance d = 1.80 m from the left end of the bar and isconnected to the top plate. String B is attached to the leftend of the bar and is connected to the floor. An object ofmass m₂ = 3000 kg is supported by the crane at adistance = 4.90 m from the left end of the bar.Throughout this problem, positive torque iscounterclockwise and use 9.80 m/s² for the magnitudeof the acceleration due to gravity.FigureString BString Am₂L1 of 1m₂Part AFind TA, the tension in string A.Express your answer in newtons using three significant figures.►View Available Hint(s)ΨΕΙ ΑΣΦTA =SubmitX Incorrect; Try Again; 3 attempts remainingPart BPrevious AnswersPart C Complete previous part(s)Provide FeedbackP PearsonMacBook Air?N14 of 19Review I ConstantsNext >

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The figure (Figure 1) shows a model of a crane that may be mounted on a truck.A rigid uniform horizontal bar of mass m₁ = 80.0 kg and length L = 5.10 m is supported by two vertical massless strings. String A is attached at a distance d = 1.80 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 = 3000 kg is supported by the crane at a distance z = 4.90 m from the left end of the bar. Throughout this problem, positive torque is counterclockwise and use 9.80 m/s² for the magnitude of the acceleration due to gravity. Figure String B String A m₂ L 1 of 1 m₂ ▶ Part A Find TA, the tension in string A. Express your answer in newtons using three significant figures. ► View Available Hint(s) TA = Submit Part B ΟΙ ΑΣΦ X Incorrect; Try Again; 3 attempts remaining Previous Answers Provide Feedback Part C Complete previous part(s) ? N Review I Constants Next >

The figure (Figure 1) shows a model of a crane that may be mounted on a truck.A rigid uniform horizontal bar of mass m₁ = 80.0 kg and length L = 5.10 m is supported by two vertical massless strings. String A is attached at a distance d = 1.80 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 = 3000 kg is supported by the crane at a distance z = 4.90 m from the left end of the bar. Throughout this problem, positive torque is counterclockwise and use 9.80 m/s² for the magnitude of the acceleration due to gravity. Figure String B String A m₂ L 1 of 1 m₂ ▶ Part A Find TA, the tension in string A. Express your answer in newtons using three significant figures. ► View Available Hint(s) TA = Submit Part B ΟΙ ΑΣΦ X Incorrect; Try Again; 3 attempts remaining Previous Answers Provide Feedback Part C Complete previous part(s) ? N Review I Constants Next >

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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