The timber member has a cross-sectional area of 1850 mm² and its modulus of elasticity is 12 GPa. What is the normal stress in member AB? 40 kN 35 kN 20 kN A B +1.5 m→ - 3 m - 3 m- Select one: a. 8.11 MPa b. 10.81 MPa C. 11.51 MPa d. 21.62 MPa

The timber member has a cross-sectional area of 1850 mm² and its modulus of elasticity is 12 GPa. What is the normal stress in member AB? 40 kN 35 kN 20 kN A B +1.5 m→ - 3 m - 3 m- Select one: a. 8.11 MPa b. 10.81 MPa C. 11.51 MPa d. 21.62 MPa

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: 1. For the truss shown in figure 1, determine the stress in members AC and BD in Pascal.

A: Given: TO determine stress in member AC and BD TO determine the load W

Q: Q1: Considering the forces acting on the bar having solid circular cross-section, and an elastic…

Q: A compound bar is constructed from three bars 50 mm wide and 12 mm thick fastened together to form a…

A: This question is of Solid of mechanics, Here the bar is compound.

Q: Segments AB and CD of the assembly are solid circular rods. A) What is the normal stress in segment…

Q: The cross-sectional area of each member of the truss is 42 cm2. в L. C E 6m 100 kN 300 kN Determine…

Q: H.W2: A rectangular column of sides 0.4m×0.35m, made of concrete, is used to support a compressive…

A: Data given- Rectangular column = 0.4 × 0.35 sides Compressive load = 1.5 MN Diameter of steel rod…

Q: Bar (1) has a cross-sectional area of 0.75 in.². If the stress in bar (1) must be limited to 39 ksi,…

A: Correct answer: (b) 17.55 kips

Q: The prismatic bar has a circular cross section with 100-mm diameter. In a test to determine its…

Q: A 5-kN tensile load is applied to a test coupon made from 1.6-mm flat steel plate (E = 200 GPa, v =…

Q: Question 3: The cast iron of a small press has a cross section as shown. For Q = 16-kips, determine:…

Q: What are the magnitude (F) and the location measured from end A (d) of the equivalent resultant…

A: Ans-a(F=10.5KN, d=6m)

Q: 2. An aluminum rod is 1.5 m long. For aluminum, Young's Modulus is E = 70 GPa. An axial force of 3…

Q: The timber member has a cross-sectional area of 1750 mm? and its modulus of elasticity is 12 GPa.…

Q: A circular steel bar is subjected to various forces as shown in Fig. determine: 1) P 2) The total…

A: Given: A circular steel bar is shown below:

Q: Determine the magnitude of maximum stress

Concept explainers

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.

Question

The timber member has a cross-sectional area of 1850 mm? and its modulus
of elasticity is 12 GPa. What is the normal stress in member AB?
40 kN
35 kN
20 kN
D
A
B
+1.5 m→
- 3 m -
- 3 m ·
Select one:
O a. 8.11 MPa
b. 10.81 MPa
с. 13.51 MPа
d. 21.62 MPa

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Following plate is connected to the wall using 7 bolts. Cross sectional area of each bolt is A. Force F is applied to the plate. The magnitude of shear stress experienced by bolt B is, 100.00 25.00 25.00 25.00 O 1. Less than F/(7A) O 2. F/(7A) O3. More than F/(7A) 80.00 20.00 20.00 20.00 (40 00)
A body is subjected to multiple applied loads. The resultant stress at point location (0, 1, 4) meters can be described as or = -5 MPa. Which of the following describes t stress state at this point? Biaxial tension Uniaxial compression Pure shear Uníaxial tension
The pin is used to connect the three links together. Due to wear, the load is distributed over the top and bottom of the pin as shown on the free-body diagram. The diameter of the pin is d = 0.39 in. (Figure 1) Figure 1 in.- 400 lb 800 lb -1.5 in. 1 in. 400 lb Id W₂ a Part A Determine the maximum bending stress on the cross section at the center section a-a. Hint: For the solution it is first necessary to determine the load intensities w₁ and 2. Express your answer in kilopounds per square inch to three significant figures. max = Submit Provide Feedback -- ΑΣΦΑΤΗ1 VO Request Answer vec H ? ksi Next >
The channel shape cross-section and the rectangular cross-section shown in the Figure Q4 are made of materials with elastic-perfectly plastic behaviour. The yield stress of the material used for the channel shape cross-section is oy = 473 MPa, whereas that used for the rectangular cross- section is 0.850y. Compute the thickness of the web, t, of the channel shape section if the two cross sections have identical plastic bending moment about the z-axis. In Figure 4, h= 77 mm, b=46 mm, a=11 mm, H=77 mm, d= 46 mm N b h a + N a | d H
The state of stress at a point in a tension member is given by oxx= o and other stress components are zero. a. What is the maximum principal stress? b. What is maximum shear stress? c. If txy = t, what is principal stresses (o1> 02>03) 01 and o2 ?
Three steel rods (E = 200 GPa), support a 36 kN laod P. Each od the rods AB and CD has a 200 mm² cross-sectional area and rod EF has a 625 mm² cross-sectional area. Detrimne: a- The change in length of the rod EF. b- The stress in each rod. (Final Answer: -0.0762 mm, 30.5 MPa, 30.5 MPa, -38.1 MPa) B | E F C 500 mm D 400 mm
The two angle bars are used to support a tensile load "T". Assume the tensile load to be equally resisted by each angle. 400 mm x 20 mm THK Gusset Plate The steel used is L 6 x 6 x 1. Properties: A = 7096.76 mm? y = 47.244 mm Fy = 248 MPa Fu = 400 MPa b = 152.4 mm b. t = 25.4 mm x = 47.244 mm Effective hole diameter = 25 mm y Use case 2 for shear lag factor. Use NSCP 2015 code. 1. Determine the maximum allowable load that can be carried by the two L6 x 6 x1 based on yielding of the gross section--- 2. Determine the maximum factored load that can be carried by two L6 x 6 x 1, based on the fracture of the effective net area.---- 3. Determine the maximum allowable tensile load that can be carried.------ 4. Determine the maximum factored tensile load that can be carried-- bo
1.85 help
please help
If load P = 17.3 kips, determine the normal force in bar (1). A 6 ft 36.5 kips 28.8 kips 17.7 kips O 34.3 kips O 31.4 kips D B (1) 4 ft