Answer to Question #26295 in Mechanics | Relativity for Capri
The figure (Figure 1) shows a model of a crane that may be mounted on a truck.A rigid uniform horizontal bar of mass = 95.00 and length = 5.300 is supported by two vertical massless strings. String A is attached at a distance = 1.900 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 = 2500 is supported by the crane at a distance = 5.100 from the left end of the bar.
Throughout this problem, positive torque is counterclockwise and use 9.807 for the magnitude of the acceleration due to gravity. (a) Find , the tension in string A. (b) Find , the magnitude of the tension in string B.
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