A horizontal rigid bar ABC is pinned at end A and supported by two wires (BD...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
A horizontal rigid bar ABC is pinned at end A and supported by two wires (BD and CD) at points B and C (see the following figure). A vertical load P acts at end C of the bar. The bar has the length of 3.0 m and wires of BD and CD have length of L₁ and L2, respectively. Also, wire BD has a diameter of d₁= 4.0 mm and modulus of elasticity E₁ = 72 GPa; wire CD has a diameter of d₂= 3.0 mm and modulus of elasticity E2 = 50 GPa. Please calculate the allowable load P for the allowable stresses in the wires BD and CD are o = 200 MPa and 2 = 172 Mpa, respectively. 2.0 m 1.5 m B D L₁ L2 1.5 m C P A horizontal rigid bar ABC is pinned at end A and supported by two wires (BD and CD) at points B and C (see the following figure). A vertical load P acts at end C of the bar. The bar has the length of 3.0 m and wires of BD and CD have length of L₁ and L2, respectively. Also, wire BD has a diameter of d₁= 4.0 mm and modulus of elasticity E₁ = 72 GPa; wire CD has a diameter of d₂= 3.0 mm and modulus of elasticity E2 = 50 GPa. Please calculate the allowable load P for the allowable stresses in the wires BD and CD are o = 200 MPa and 2 = 172 Mpa, respectively. 2.0 m 1.5 m B D L₁ L2 1.5 m C P
Expert Answer:
Related Book For
Research Methods for the Behavioral Sciences
ISBN: 9781337613316
6t edition
Authors: Frederick J Gravetter , Lori-Ann B. Forzano
Posted Date:
Students also viewed these accounting questions
-
Identify the circumstances in which it is useful to write a research proposal before conducting the actual research study. In each case, explain why the proposal would be useful.
-
(a) Identify the circumstances in which a cost formula may be used to establish the cost of inventories. (b) A company's inventories at 30 April 2018 include 11,000kg of a chemical which is used in...
-
Identify two circumstances in which you, a CPA, would strongly advise an individual whose gross income was less than the amount shown in Table 8-4 to file a tax return nevertheless. Explain your...
-
The electron in a hydrogen atom is typically found at a distance of about 5.3 10-11 m from the nucleus, which has a diameter of about 1.0 10-15 m. If you assume the hydrogen atom to be a sphere of...
-
What helps to determine whether a person is an effective leader?
-
A \(2.0-\mathrm{H}\) inductor carries a current that is increasing at a rate of \(0.40 \mathrm{~A} / \mathrm{s}\). What is the magnitude of the \(\mathrm{emf}\) induced in the inductor? Does this...
-
The summary statistics for a certain set of points are: n = 30, se = 3.975, (x x)2 = 15.425, and b1 = 1.212. Assume the conditions of the linear model hold. A 95% confidence interval for 1 will be...
-
Consider an experiment with four groups, with eight values in each. For the ANOVA summary table below, fill in all the missing results: Mean Degrees of Sum of Square Source Freedom Squares (Variance)...
-
Karak Company produces Product (A) for only domestic distribution since year 2017. In 2019, a similar product to Karak Company has come onto the market by another competitor. Karak Company is keen to...
-
a. Use a spreadsheet (or a calculator with a linear regression function) to determine Stock X's beta coefficient. b. Determine the arithmetic average rates of return for Stock X and the NYSE over the...
-
The difference between SI and Clon a certain amount at 8% rate of interest per annum for 3 years is Rs. 77. Find the amount? (a) 3850 Rs (b) 3906.25 Rs (c) 3652.50 Rs (d) 4230 Rs (e) 3740.40 Rs www.
-
A(n) _____________ is a hostile electronic message that is blunt, rude, insensitive, or obscene.
-
Discuss the attitude or mindset you have about work and finding a job. What are the primary factors (e.g., family, prior work history) that have influenced your attitude? Do you think these factors...
-
Visit the Dicks Sporting Goods website and look at the companys customer reviews and feedback. Do you believe Dicks does an effective job of listening to its customer base? Are there any improvements...
-
____________ describes how employees and supervisors do not share the same view of some fundamental areas such as organizational issues or basic job duties.
-
_____________ refers to sending authentic-looking but fraudulent emails designed to steal sensitive personal information.
-
8. Two dice are rolled. Let A represent rolling a sum greater than 7. Let B represent rolling a sum that is a multiple of 3. Determine n(AB). A. 5 B. 8 C. 12 D. 15 Long Answer: Show all work for the...
-
Information graphics, also called infographics, are wildly popular, especially in online environments. Why do you think infographics continue to receive so much attention? How could infographics be...
-
It has been demonstrated that students with high self-esteem tend to have higher grades than students with low self-esteem. Does this relationship mean that higher self-esteem causes better academic...
-
Suppose a researcher conducts a two-factor study comparing two treatments (I and II) for college graduates versus adults with no college experience. The structure of the study is shown in the...
-
Identify the two active methods of preventing extraneous variables from becoming confounding variables.
-
What is an account? What is a ledger?
-
Why are accounting systems called double entry?
-
Does debit always mean increase and credit always mean decrease?
Study smarter with the SolutionInn App