Examine the 2D frame shown to the right. Solve the problem with the following set of properties: E = 44 x 106 psi, I=90 in² and A = 8.2 in², compute: a. Local stiffness matrix for all elements b. Global stiffness matrix c. Global load matrix F d. Deformation and rotations of nodes 1 and 2 e. Support reactions of nodes 3 and 4

Q: Find out the professional and ethical responsibilities as well as standards in dealing the water…

A: in question we are asked about professional and ethical responsibilities as well as standards which…

Q: review of the financial challenges for a major ongoing construction project or for a current issue…

A: The arrangement of funds on time and management of availability of resources is the  major financial…

Q: How does the diameter of a chair bar affect the number of chairs required

A: This question is related to the Design of RCC structure from civil engineering. In this question ask…

Q: In addition to Architects, which other Project Participants are likely to directly contribute to the…

A: The first stage towards that successful work is to design it. A project design is a method of…

Q: Explain what a building sprinkler system is and give examples of various types of sprinkler designs

A: Fire Extinguishing Systems and Prevention in Buildings are other important aspects that can provide…

Q: What are the main objectives of any Water Supply System

A: We need to explain the main objectives of any Water Supply System.

Q: What organization publishes the major fire protection requirement manuals?

A: For any firefighters, it is very important to follow the rules and regulations. Every year many…

Q: a) Explain fire hydrant system. (b) Give an overview of fire safety, risk and control.

A: The Fire Hydrant Protection System is an active fire safety device that is made to combat fires of…

Q: Find 4 relevant and useful academic journal articles on your chosen topic. Using the Quick Lit…

A: Approach to solving the question: Finding 4 relevant and useful academic journal articles on the…

Q: Why is it wise to print a hard copy of each daily report at the end of each business day and signed…

A: The Resident Project Representative is one which takes the note of all the details and tasks which…

Q: Are household density high or low in Detroit Michigan?

A: This question is related to the Building design and Construction from Civil Engineering.

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.