PROBLEM 2 The frame carries a cylinder that weighs 80lb. Calculate the support reactions at C and D. Assume that the pulley at A with radius 0.5ft is frictionless. 0.5 ft A 80 lb 6 ft B 9 ft D 3 ft

Q: 3D Equilibrium Solve for the tensions in the ropes if: Box Weight = 99 lb, z = 4 ft, y = 2 ft.…

A:

Q: Determine the moments at A, B and C, then draw the moment diagram for the beam. Assume the supports…

A: A two-span continuous beam as follows

Q: Q1. A 100 kg cylinder is suspended as shown below. A 1000 N force F is applied to knot A. Determine…

A: Mass of cylinder = 100kg Force, F applied at A = 1000N   To determine  Sag distance, x Tension in…

Q: Container W weighs 376 N. It is suspended from ring A. Cable BAC oases through the ring and is…

A: W=376 NTo find- Force vector for P and Q

Q: Fill in the blanks A: B: FA: 300 lb Weight of forklift: 2,000 lb Weight of load: 900 lb Wheels at B…

A:

Q: The 80 lb boy stands on the beam and pulls on the rope with a force of 40 lb. (4)D=0.4 and (4) D =…

A: Given that :

Q: O Figure 3 shows a beam at static condition is supported by a pin and cables at point A, B and C…

A:

Q: Problem 3: Inputs: ● ● F = 1800 N P = 600 N (same as previous problem) a = b = 3 m (same as previous…

A: As per company's guidelines we can only answer first three questions Kindly post other questions as…

Q: 2000 Ib 4000 lb ft B 8 ft 8 ft

A:

System of Forces

A force is an external influence or agent that changes the state of a system. According to Newton's second law, the force applied to a body is proportional to the change in momentum of a body. Hence, whenever a force is applied to a body, its momentum changes. If the body is at rest, under the action of force, its state of rest changes to motion. In other words, the magnitude of the momentum of the body changes from zero to a measurable value. Similarly, if the body possesses some initial velocity, it has some associated momentum, the effect of force can cause the body to halt or come to rest, that is, the momentum reduces to zero.