Activity 2. The tripod shown supports a load P = 1500 N. Compute the force in each leg of the tripod. |1500 N B 6m 4m 3m 1.5m 3m 2m Z-

Q: The truss shown in Figure 1 is constructed such that members AB and BC are of equal length.…

A: A Truss ABC is given with 2 hinged supports at A and C, a point load of magnitude 12 kN applied at B…

Q: 2. CALCULATE THE FORCES IN ALL THE MEMBERS OF THE REINFORCEMENTS WITH THE METHOD OF THE KNOTS. 40…

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Q: 1 m √3 m D F 4. 1 m A B E √3 m A P

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Q: Solve the following problem and show your complete solutions. Explain your answer for better…

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Q: y the method of sections to the analysis of the K-truss depicted in the figure below. stions:…

A: As per guidelines we need to answer only first question so please repost rest questions separately

Q: For the truss shown below, P = 9.2 kips, a = 8 ft, and b = 6 ft. Determine the force in member 3…

A: Given :- P = 9.2 kips               a = 8 ft               b = 6 ft To find :- force in member 3

Q: The truss is loaded as shown. 3.2 kN A B 3.0 m 3.2 kN 1.6 kN D 3.0 m F |-30 m- -3.0 m - Analyze it…

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Q: Determine the force in member 3 (tension is positive). Give the answer to one decimal place.

A: by methiod of section cut the section and take moment about a point

Q: SOLVE STEP BY STEP IN DIGITAL FORMAT 2. CALCULATE THE FORCES IN ALL THE MEMBERS OF THE…

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Q: All bars in the truss have the same cross section and material properties. Find the total change in…

A: Cross sectional area, Modulus of elasticity, To find:             (a) Change in length of the cord…

Q: Determine the magnitude of the pin force at A. Assume W = 845 lb, a = 3.0 ft, b = 2.0 ft, r = 9 in.…

A: We have to find the value of magnitude of pin force at A. Given data is W = 845 lb, a = 3.0ft, b 2.0…

Q: Determine the the vertical component of the displacement at point"d" for the shown truss. The areas…

A: Area of cross section given in mm2 along each member. E = 200 GPa  Determine the vertical…

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.