Determine the force in each member of the truss shown in (Figure State if the members are in tension or compression. Take that P = 140 lb.

Q: A у C n - Х 60° 40° B F = 800 lb

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A: force F of magnitude  = 800 lb is applied to point C of the bar AB

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Q: Example (3): Calculate all the member forces for the truss given in the figure below.

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Q: 8. Find the total static indeterminacy of the following: (b) (a) (d) (c) (e)

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Q: A у C n 60° х 40⁰ и B F = 800 lb

A: A force of 800 lb acting at 40° with rod which is inclined at angle 60° to the horizontal.

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Q: Solve the following ng using the Power Series method dy dx +y=0

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Q: PROBLEM NO. 1 Find the equation of the elastic curve of the following Beams shown below. Wo

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Q: what will be the y- component c applied force? ON ON ON ON

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Q: Find the maximum force P (in N) that can be applied to block A without causing both blocks to move.…

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Q: 1. Reactions of the supports (hinge, roller, and others) are external reactions.

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Q: A у C n 60° x 40° B F = 800 lb

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Q: Determine the degree of indeterminacy. *

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Loads and Reactive Forces

Loads are the external influences that a beam experiences under its working conditions. For instance, a beam may be subjected to shear loads, twisting loads, bending moment, and axial loads during its working conditions. Engineers primarily deal with beams and trusses in the civil engineering domain. Due to the influence of loads, it is very crucial to determine the induced stresses and deformation values. These values give an insight into the critical area of the beam that needs to be worked upon to make it fail-safe.