Activity 2. The tripod shown supports a load P = 1500 N. Compute the force in each leg of the tripod. 1500 N 6m 3m 1.5m 2m X

Q: |8.00 kips Sketch a Free Body Diagram of a BY section of the truss that facilitates determination of…

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Q: A transmission tower is held by three guy wires attached to a pin at A and anchored by bolts at B,…

A: Given  TAB= 110 lb

Q: solve q1 by ues method of joint and show me all steps and dont forget any joint please

A: Force in all members of the truss

Q: find  axial force diagram shear force diagram  bending moment diagram

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Q: PROBLEM 3 The bracket which is fastened to a wall by anchor bolts at A and B is loaded by the forces…

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Q: 1-5. The shaft is supported by a smooth thrust bearing at B and a smooth journal bearing at A.…

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Q: Determine the magnitude of the pin force at C given θ = 23° and P = 52 lbs.

A: P = 52 lbs θ = 23o

Q: Determine the reactions hinges A and D exert on the frame and the force in each two force member.…

A: Member BCD. The following figure shows the Free Body Diagram of Member BCD. The number of unknowns…

Q: Which of the following is corresponds to the force acting at member AB? E 20 k 12 ft C D 12 ft 5 k В…

A: To calculate the force in member AB, using the method of joints and applying the equilibrium at…

Q: Determine the internal normal force at point C of the beam. Give your answer in N and to 3…

A: Given:Required:Internal normal force at C

Q: Problem 2: The force F = {400i – 100j – 700k} lb acts at the end of the beam. Determine %3D the…

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Q: The beam shown in the image attached is simply supported and subjected to the loads shown. If the…

A: Compute the support reactions:Using equilibrium condition:

Q: Determine the magnitude of the pin force at C given  θ = 18° and P = 57 lbs.

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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.