Find support reactions at A and B and then use the method of joints to find all
Question:
Find support reactions at A and B and then use the method of joints to find all member forces. Let c = 8 ft and P = 20 kips.
(a) Find reactions at both supports.
(b) Find the axial force in truss member FE.
Transcribed Image Text:
A с A = 60° -c/2- 2P Øc = 80° a D 2P c/2 0B = 400 B OB X
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (8 reviews)
a b STATICS 0 Mp 0 ...View the full answer
Answered By
Cyrus Sandoval
I a web and systems developer with a vast array of knowledge in many different front end and back end languages, responsive frameworks, databases, and best code practices. My objective is simply to be the best web developer that i can be and to contribute to the technology industry all that i know and i can do. My skills include:
- Front end languages: css, HTML, Javascript, XML
- Frameworks: Angular, Jquery, Bootstrap, Jasmine, Mocha
- Back End Languages: Java, Javascript, PHP,kotlin
- Databases: MySQL, PostegreSQL, Mongo, Cassandra
- Tools: Atom, Aptana, Eclipse, Android Studio, Notepad++, Netbeans.
Having a degree in Computer Science enabled me to deeply learn most of the things regarding programming, and i believe that my understanding of problem solving and complex algorithms are also skills that have and will continue to contribute to my overall success as a developer.
I’ve worked on countless freelance projects and have been involved with a handful of notable startups. Also while freelancing I was involved in doing other IT tasks requiring the use of computers from working with data, content creation and transcription.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Engineering questions
-
Find support reactions at A and B and then use the method of joints to find all member forces. Let c = 8 ft and P = 20 kips. y A A = 60 - c/2- P 2P 8c=80 a D 2P B = 40 B OB c/2- X
-
Find support reactions at A and B and then use the method of joints to find all member forces. Let b = 3 m and P = 80 kN. A b/2 2P D b/2 A = 60 2P 8c = 80 a B = 40 B X
-
Find support reactions at A and B and then calculate the axial force N, shear force V, and bending moment M at mid-span of AB. Let L = 14 ft, q 0 = 12 lb/ft, P = 50 lb, and M 0 = 300 lb-ft. Mo A COO...
-
FIGURE Q38.5 is the current-versus-potential-difference graph for a photoelectric-effect experiment with an unknown metal. If classical physics provided the correct description of the photoelectric...
-
What is the production and consumption of China and France without trade? They assume that China and France each have 1,000 production units. With one unit of production (a mix of land, labor,...
-
Solve the following differential equations using classical methods. Assume zero initial conditions. a. dx/dt + 7x = 5 cos 2t b. d 2 x/dt 2 + 6dx/dt + 8x = 5 sin 3t c. d 2 x/dt 2 + 8dx/dt + 25x =...
-
Two metallic spheres A and B are placed on nonconducting stands. Sphere A carries a positive charge, and sphere B is electrically neutral. The two spheres are connected to each other via a wire, and...
-
This chapter identifies three assumptions underlying pay-for-performance plans. Do you believe these assumptions are valid?
-
The clinic s COO asks you to create a budgeted income statement ( also called a profit and loss statement ) for the clinic for the upcoming fiscal year. She has asked an intern to create a volume...
-
Organic Juices, Inc. acquires Healthy Snax Corporation for $50 million in cash, in a statutory merger. Healthy Snax' balance sheet at the date of acquisition is as follows (in millions): A consulting...
-
Repeat 1.3-9 but use the method of sections to find member forces in AC and BD. Repeat 1.3-9 Find support reactions at A and B and then use the method of joints to find all member forces. Let c = 8...
-
A plane truss has a pin support at A and a roller support at E (see figure). (a) Find reactions at all supports. (b) Find the axial force in truss member FE. A 4.5 m G 3 m B 9 kN 3 m C 6 kN E 3m D 13...
-
Explain what these terms mean. a. Unpresented cheque b. Direct debit
-
You are ten days late in your monthly rent's payment. Your landlord tells you that you now also have to pay a "late fee" of $150, in accordance with your lease. You look at your lease and you...
-
he statement that a company prepares each month to explain the differences between its banking records and those supplied by the bank . In which what bank statement. Group of answer choices deposit...
-
((x)= x+7 x+6 What is the domain of -? 40
-
The most universally accepted currencies for international business transactions are the Britishpound, European euro, Japanese yen, and U.s. dollar, which are all considered hard orconvertible...
-
Unit 1.3 DB Mixed Welfare COLLAPSE What are the strengths and the weaknesses of the mixed welfare economy of the United States (be sure to name at least 2 strengths and 2 weaknesses)? Government...
-
Mega Games, Inc., produces two games, Extreme Combat and Judgment Weekend, with product structures as shown. An order for 100 units of Extreme Combat and 175 units of Judgment Weekend has been...
-
What is the purpose of the journal wizard?
-
A rigid bar AB having mass M = 1.0 kg and length L = 0.5 m is hinged at end A and supported at end B by a nylon cord BC (see figure). The cord has cross-sectional area A = 30 mm2, length b = 0.25 m,...
-
Solve the preceding problem if the collar has mass M = 80 kg, the height h = 0.5 m, the length L = 3.0 m, the cross-sectional area A = 350 mm2, and the modulus of elasticity E = 170 GPa.
-
aSolve Problem 2.8-1 if the collar has weight W = 50 lb, the height h = 2.0 in., the length L = 3.0 ft, the cross-sectional area A = 0.25 in.2, and the modulus of elasticity E = 30,000 ksi.
-
3. A 4kg mass is attached to a spring with stiffness factor k=16 N/m. At time t=0, the mass is displaced 1m to the right and set into motion with a velocity in the leftward direction of 2m/sec....
-
Two resistors have resistances R(smaller) and R(larger), where R(smaller) < R(larger). When the resistors are connected in series to a 12.0-V battery, the current from the battery is 1.44 A. When the...
-
An engineer decides to damp the oscillations by applying one shock absorber to each spring. These shock absorbers apply a velocity-dependent drag force F = -bu that opposes the motion of the bench....
Study smarter with the SolutionInn App