The figure shows a horizontal beam of mass M = 54.5 kg and length L = 6.3 m supported at its left end by a frictionless pin and at the other end by an ideal cable attached to wall h = 6 m above the beam. A mass m = 28.9 kg is suspended from the beam a distance d = 3.7 m from the wall. Find the tension in the cable. h T = m M -L- N

A horizontal 4.0 m long 10 kg uniform bar at one end is attached to a wall by a frictionless hinge and at the other end is held up by a cable that is 45 ° to the horizontal. i) What is the tension of the cable?   ii)What is the magnitude of the horizontal component of the force on the bar due to the hinge?

One end of a uniform 4.30-m-long rod of weight F is supported by a cable at an angle of = 37° with the rod. The other end rests against the wall, where it is held by friction as shown in the figure below. The coefficient of static friction between the wall and the rod is μ = 0.460. Determine the minimum distance x from point A at which an additional object, also with the same weight For can be hung without causing the rod to slip at point A. m 0 B ✪

A uniform plank of length 2.00 m and mass 27.5 kg is supported by three ropes, as indicated by the blue vectors in the figure below in each rope when a 725-N person is d = 0.500 m from the left end. magnitude of T, N magnitude of T, N magnitude of T, N 40.0° -2.00 m

One end of a uniform 4.10-m-long rod of weight Fg is supported by a cable at an angle of ? = 37° with the rod. The other end rests against the wall, where it is held by friction as shown in the figure below. The coefficient of static friction between the wall and the rod is ?s = 0.480. Determine the minimum distance x from point A at which an additional object, also with the same weight Fg, can be hung without causing the rod to slip at point A. ------m

Please help: A 12.8 m ladder whose weight is 200 N is placed against a smooth vertical wall. A person whose weight is 500 N stands on the ladder a distance 2.2 m up the ladder. The ladder makes an angle of 31 degrees with the vertical wall (see figure) Find the normal force exerted by the floor on the ladder.

As shown below, a sign weighing 162 N is hanging (via a wire) from a uniform 218 N beam of length L. Additionally, the beam is attached to a cable that makes an angle 0 (0 = 57°) with the beam. 0.2 L 0.3 L 101 Determine the tension in the cable and the magnitude & direction of the force the hinge (the orange circle) exerts on the beam. Cable tension = 1589.42 N Hinge force = Direction of hinge force = in quadrant - Choose quadrant -- ✓ ° relative to the vertical

A 2.99 m long ladder that has a mass of 5.84 kg leans against a frictionless wall. The coefficient of static friction between the ladder and the floor is 0.589. What is the maximum angle that the ladder can make with the floor without slipping if a 87.6 kg person stands half-way up the ladder? θ =  °