A homogenous beam (length 4a, weigt G) is suspended at C by a rope. The beam touches the smooth vertical walls at A and B. Find the force in the rope and the contact forces at A and B.

Q: Determine the external reactions at A and F for the roof truss loaded as shown (positive answers are…

A: To Determine Ax, Ay and Fy

Q: 2. Fine the stress in all the members and the reactions at A of the steel frame as shown in the…

A:

Q: Given the truss, determine the forces at member "bd". 5m 300 40KN 5m f

A: To find force in member bd

Q: The roof of a single-story storage building shown is subjected to a uniformly distributed load of…

A: Given Data: UDL=2.4kPah=6mL=8m Required- To find the maximum bending moment (kN-m) in beam BE of a…

Q: find the global equilibrium of the truss.

A: The following  figure shows the Free Body Diagram of the truss.

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A: Step 1: Now draw the FBD of the truss as Step 2: Now we know that in three members joint, if two…

Q: Please draw diagram

A: . This method involves the following steps:1. **Determine the degree of indeterminacy**:   - The…

Q: F9-5. The beam is subjected to the load at its end Determine the maximum principal stress at point…

A: Given : Determine the maximum principle stress at point B ? Concept -  Principle stresses are taken…

Q: Please help... Consider the truss system to the right. All members are two force members. There are…

A:

Q: F = 3.3 kN, a = 2.4 m, b 3 m, c= 2 m, and d = 2 m.

A:

Q: 4m 60⁰ 2kN C 60⁰ 2kN B 8m 30⁰ 2kN A

A: Cut the x-x plane as shown in below solution. Applying equilibrium equation in both x and y…

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A: The components of force is the support reactions on horizontal and vertical reaction. A pin support…

Q: 6. The truss pinned to the floor at D, and Supported by a roller at roller at point A is loaded in…

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Q: w = 2P/L A B C 0.6L 0.2L 0.2L

A:

Q: A |C 3 m- +1.5 m→1.5 m→| 150 mm

A: Let maxi distributed load on the beam is Wthenreactions and shear force…

Q: 4. Select member FC and CB in the truss to carry the inclined force P. Set the allowable tensile…

A:

Q: The number of significant digits is set to 3. The tolerance is +-1 in the 3rd significant digit. The…

A: The given data is shown below: Mass of beam=410 kg

Q: Determine the force in the FG element of the truss subject to the specified forces

A: Given that:

Laws of Equilibrium

A body is said to be in equilibrium if the system of forces acting on the body tends to keep the body at rest, in other words, there is no translation motion or net torque on the body. Under such conditions, the equilibrium conditions are to be applied to analyze the condition. The branch of mechanics that deals with this condition is known as 'statics'. Under equilibrium, there are no net forces on the body.