A 150kg mass is hanging from a steel cable which is hanging from a rope as...
A neon signboard of mass 150kg is hanging at the end of a support rod of mass 25kg and length L. The rod is pivoted to a vertical wall. A massless support cable is attached to the rod 3/4L from the pivot point. a) find the tension in the cable b) find the horizontal and vertical reaction forces at the pivot.
An unknown mass is hanging by a cable which is held by two ropes anchored to the roof at angles 60° and 40° that keep the mass at rest as shown in the figure. If the maximum tension either of the ropes can hold without breaking is 5000 N, determine the maximum value of the hanging mass that these ropes can safely support. You may consider the ropes and cable to be massless 60 40° An unknown mass is hanging...
Two ropes are connected to a steel cable that supports a hanging weight as shown in the figure.1) Draw a free-body diagram showing all of the forces acting at the knot that connects the two ropes to the steel cable.Draw the force vectors with their tails at the knot. The orientation of your vectors will be graded. The exact length of your vectors will not be graded but the relative length of one to the other will be graded.2) Based...
Consider a cylindrical cable with a hanging weight suspended from it. When the mass is removed, the length of the cable is found to be l0 = 4.53 m. After the mass is added, the length is remeasured and found to be l1 = 5.46 m. Determine Young's Modulus Y in N/m2 for the steel cable if the weight has a mass m = 85 kg and the cable has a radius r = 0.045 m. If we were to...
60° 40° An unknown mass is hanging by a cable which is held by two ropes anchored to the roof at angles 60° and 40° that keep the mass at rest as shown in the figure. If the maximum tension either of the ropes can hold without breaking is 5000 N, determine the maximum value of the hanging mass that these ropes can safely support. You may consider the ropes and cable to be massless.
Two blocks A and B of masses 150kg and 50kg respectively are connected with a rope as shown in the figure. If you start with both masses at rest, what response do you expect? d. 6. Upward at its upper end Two blocks A and B have masses of 150 kg and 50 kg are connected with a rope as shown in the figure. a. If you start with both masses at rest, what response do you expect? 50 kg...
A hanging weight, with a mass of m, -0.370, is attached by a rope to a block with mass-0070 Ahow in the gure below. The rope goes over a pulley with a f.350 G. The pulley can be modeled as a hollow cylinder with an inner radius of R = 0.0200, and an outer radius of R, -0.0300 m the mass of the spoke is negligible. As the weight fals, the black shoes on the table, and the coefficient of...
A bucket of mass m is hanging from the free end of a rope whose other end is wrapped around a drum (radius R, mass M) that can rotate with negligible friction about a stationary horizontal axis. The drum is not a uniform cylinder and has unknown moment of inertia. When you release the bucket from rest, you find that it has a downward acceleration of magnitude (a). What is the tension in the cable between the drum and the...
A hanging weight, with a mass of me = 0.350 kg, is attached by a rope to a block with mass m2 = 0.820 kg as shown in the figure below. The rope goes over a pulley with a mass of M = 0.350 kg. The pulley can be modeled as a hollow cylinder with an inner radius of R2 = 0.0200 m, and an outer radius of R2 = 0.0300 m; the mass of the spokes is negligible. As...
A hanging weight, with a mass of m1 = 0.365 kg, is attached by a rope to a block with mass m2 = 0.825 kg as shown in the figure below. The rope goes over a pulley with a mass of M = 0.350 kg. The pulley can be modeled as a hollow cylinder with an inner radius of R1 = 0.0200 m, and an outer radius of R2 = 0.0300 m; the mass of the spokes is negligible. As...