The figure shows a model of a crane that may be mounted on a truck.A rigid uniform horizontal bar of mass m1 75.00kg and length L 6.000m is supported by two vertical massless stringsString A is attached at a distance d 1.100m from the left end of the bar and is connected to the top plateString B is attached to the left end of the bar and is connected to the floorAn object of mass m2 2500kg is supported by the crane at a distance x 5.800m from the left end of the barThroughout this problem, positive torque is counterclockwiseUse 9.81m/s^2 for the magnitude of the acceleration due to gravity.
