uniform mass of 13.3333 kg/m. Find the vertical reaction at support C and the tension in the rope being pulled by the person. The pulleys are frictionless. Note: Draw the free body diagram and answers should

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Q: For the frame below, F = 9.2 kips, a = 6 ft, b = 5 ft, and c = 3 ft. Determine the magnitude of the…

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Q: Problem I Compute for the moments at support of the beam loaded as shown : OMA INKEE А SMA RA P = 40…

A:

Q: Q.2) A weight W of 10 N is supported by a system consisting of a cable, two pulleys and a…

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Q: We have a table that we seek to lift with a pulley. The table is uniform, with a weight of 73…

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Q: FA: 300 lb Weight of forklift: 2,000 lb Weight of load: 900 lb Wheels at B are free to roll.…

A: Given data:FA=300 lb.Weight of forklift=2000 lb.Weight of load=900 lb.

Q: O -9 ft- W W 9 ft

A:

Q: A fixed crane with a mass of 2000 kg uses a stainless steel cable (Yield Strength = 210 MPa) to lift…

A: Given Mass of crane=2000kg Yield strength=210MPa Mass to be lifted=2400kg

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: h + b/2 b/2 P.

A:

Q: MB = ?

A: Approximate method: - It is a method to analyze structure by taking realistic assumption of specific…

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.