A manager walks d = 3.4 m along a uniform plank supported by the floor at one end and by a vertical rope at the other, as in the figure. Find the tension in the rope if the plank's mass and length are M = 11 kg and L = 6 m, the manager's mass is m 56 kg, and the angle = 21°. T=_ d L N m 1 M Report your numerical answer below, assuming three significant figures. Remember to include a "-" as necessary.

A uniform plank of length 2.00 m and mass 29.5 kg is supported by three ropes, as indicated by the blue vectors in the figure below. Find the tension in each rope when a 685–N person is d = 0.500 m from the left end. magnitude of T1 = magnitude of T2 = magnitude of T3 =

A bag of cement weighing 525 N hangs in equilibrium from three wires as suggested in the figure below. Two of the wires make 62.0⁰ and 02 = 43.0° with the horizontal. Assuming the system is in equilibrium, find the tensions T₁, T2, and T3 angles 0₁ 1' in the wires. T₁ = 0 = Consider the net force at the point where the three wires come together. What is the acceleration of this point? N 0.53 X T₂ = The horizontal component of your T₁ is not equal to the horizontal component of your T₂, so the object would be accelerating horizontally. N T3 = 525 N 201 T₁ CEMENT T3 0₂ T₂ Fg

The figure below shows a bird feeder that weighs 101.1 N. The feeder is supported by a vertical wire, which is in turn tied to two wires, each of which is attached to a horizontal support. The left wire makes a 60° angle with the support, while the right wire makes a 30° angle. What is the tension in each wire (in N)?   A bird feeder is suspended from a vertical wire. The top of the wire is tied to two other wires. The left and right wires go up and to the left and up and to the right, respectively, from the connection point to a horizontal support. The left wire makes an angle of 60° with the support. The right wire makes an angle of 30° with the support. left wire Nright wire Nbottom wire N