3-23. Determine the unstretched length of spring AC if a force P 80 lb causes the angle 0 = 60° for equilibrium. Cord AB is 2 ft long. Take k = 50 lb/ft. 2 ft 2 ft B

Q: Hi, Can you help me to draw a free-body diagram for the attached picture? Note that at point A and G…

A: Detailed free body diagrams are given in explanation tab below....Explanation:

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Q: Looking for handwritten solution including Free body diagram.

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Q: Q7) Name at least three types of loads on structures and explain shortly.

A: Hi,    As per the guidelines, we can solve only first question for you in case of more than one…

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A: Given data: Figure 'a'find zero - force member (inspection)

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Q: 4)→ For the figure below, find-the-coordinates-of-the-center-of-mass-of-the-rigid-frame-composed-of-…

A: Given:Rigid frame with length lTo find:Coordinates of centre of mass

Q: A 6 m ©Shaobo Huang 30⁰ B

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A: Ans Now draw the FBD of the given beam asNow net moment about point A is zero as Again take…

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A: The masses attached to the spring are-:The spring stiffness constant are-:

Q: a free body diagram of the problem

A: As you mentioned you want FBD of above system as an answer,I provided FBD.for solution refer below…

Free Body Diagram

The system of forces acting on a body tends to either rotate it or make the body undergo motion. In general, when an external agent exerts a force on a body, the body undergoes translational motion and rotational motion. The body has six degrees of freedom under the influence of that force. Here, three degrees of freedom are from the translational motion while the other three are from the rotation motion. However, sometimes the bodies are not allowed to undergo any motion and are fixed, under such conditions the body is said to be constrained.