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Question 3 Consider the following state of stress at a point 10 12 13 ơ-12 11 151 MPa. 13 15 20 C...
Question 3 If the state of stress (in unit of MPa) at a point in a...
Question 3 If the state of stress (in unit of MPa) at a point in a body is given as follows Figure 1 95x + 2y, , 10x + 10y2: o, y2 + 2 + 50; y= x+yIya = 0, T determine the body forces to satisfy the equilibrium equations ºyº *) Determine the direction cosines at a point P (2,121 h) Determine the normal stress resultant stress and shear stress on the plane whose normal is 21.2) (6 Marks)...
Question 6 15 pts Consider the element below. 50 MPa 10 MPa 20 A) Calculate the...
Question 6 15 pts Consider the element below. 50 MPa 10 MPa 20 A) Calculate the center and radius of Mohr's circle B) Draw Mohr's circle (label axes, specify units, and show the reference point indicating the given state of stress. C) In the circle, show the points that correspond to a state of stress when the element rotates 20deg clockwise (there is no need to calculate values, just show the points. D) Calculate the principal stresses E) Calculate the...
O 0 % The state of stress at a point can be described by = 20...
O 0 % The state of stress at a point can be described by = 20 MPa., 52 MPa , and T = 12 MPa. A second coordinate system is rotated by = 25° as shown (Figure 4 Part A - Calculate sigma_{x} What is the normal stress in the direction of the axis? Express your answer with appropriate units to three significant figures. HA OB? 02= Value Units Submit Request Answer Part B - Calculate tau_(XY) direction? What is...
air under a pressure to 16 MPa. The tank has a 180 mm inner diameter and a 12 mm wall thickness (40 points) A torque of magnitude T-24kN-m is applied to the end of a tank containing 3. Part A. Fo...
air under a pressure to 16 MPa. The tank has a 180 mm inner diameter and a 12 mm wall thickness (40 points) A torque of magnitude T-24kN-m is applied to the end of a tank containing 3. Part A. For a point on the outer surface of the tank, determine: a. the maximum normal stress b. the maximum shearing stress Part B. As a result of several tensile tests, it has been found that the tensile yield strength for...
C 5of 3 30 MPa Fiqure t) 1 of 1 Units Part B O Type here to search tab Review Problem 9.3 The state of stress at a point in a member is shown on the element, Sppose that σ:"40 MPa M . .90 M...
C 5of 3 30 MPa Fiqure t) 1 of 1 Units Part B O Type here to search tab Review Problem 9.3 The state of stress at a point in a member is shown on the element, Sppose that σ:"40 MPa M . .90 MPa , r,- 30 MPa Units Figure Determine the shear stress component acting on the plane AB O Type here to search fab 2l beam wt" support rthr alow atte benang stress is σα.“160MPa adhealaate the...
Please Solve #27/28 correctly!!! * #27 is NOT 0.786 MPa * #28 is NOT 500.023 mm...
Please Solve #27/28 correctly!!!
* #27 is NOT 0.786 MPa
* #28 is NOT 500.023 mm
attached is work for #24-26 if needed for #27/28
attached is previous #27/28 submission that was incorrect
Consider the person abducting their arms from their sides, as shown in the figure below, with the shoulder joint defined as our origin, point . The person's arm is known to have a weight W = 45 N that acts 25 cm distal to the shoulder (point...
1 2 3 10 11 12 13 14 15 16 21 20 Question 13 of 25...
1 2 3 10 11 12 13 14 15 16 21 20 Question 13 of 25 pointsAenet101 View question in a popup thn Remaining 8.1 Section Erre 47 dlo How smart is your phone? A random sample of 8 Samsung Galaxy smartphones being sold over the Internet in 2013 had the following prices, in dollars: 109 169 385 329 269 149 135 249 Sen dute Assume the population standard deviation is =81. Perform the following Part 1 of 3 (a)...
Multiple Choice Question Consider the following sample: 16, 13, 10, 17, 16, 14, 5, 12, 15,...
Multiple Choice Question Consider the following sample: 16, 13, 10, 17, 16, 14, 5, 12, 15, 8, 9, 10, 15, 22, 8. Calculate the variance and interquartile range of the sample, respectively. A. 19.38; 7 B. 15.7; 7 C. 4.40; 7 D. 19.38; 7.5 E. 19.38; 6.5
Consider the matrix: 15 9 13 2 6 10 14 3 7 11 15 4 8 12 16 a- Find the eigenvectors of this matri...
Consider the matrix: 15 9 13 2 6 10 14 3 7 11 15 4 8 12 16 a- Find the eigenvectors of this matrix and their corresponding eigenvalues. b-Indicate if there are any degeneracy, and if so, change only one element of this matrix to remove this degeneracy (of course you need to recompute the eigenvalues to show that the degeneracy was lifted). Write a Mathematica program to calculate the roots of the following function f(x) = 0.5*e*-5*x+2 using...
Multiple Choice Question Consider the following sample: 16, 13, 10, 17, 16, 14, 5, 12, 15,...
Multiple Choice Question Consider the following sample: 16, 13, 10, 17, 16, 14, 5, 12, 15, 8, 9, 10, 15, 22, 8. Calculate the variance and interquartile range of the sample, respectively. A. 19.38; 7 B. 15.7; 7 C. 4.40; 7 D. 19.38; 7.5 E. 19.38; 6.5 Multiple Choice Question Assume that the monthly rainfall in Ottawa is normally distributed with mean 35.4 inches and standard deviation 4.2 inches. A research is conducted at the university of Ottawa for 10...
Question 3 If the state of stress (in unit of MPa) at a point in a body is given as follows Figure 1 95x + 2y, , 10x + 10y2: o, y2 + 2 + 50; y= x+yIya = 0, T determine the body forces to satisfy the equilibrium equations ºyº *) Determine the direction cosines at a point P (2,121 h) Determine the normal stress resultant stress and shear stress on the plane whose normal is 21.2) (6 Marks)...
Question 6 15 pts Consider the element below. 50 MPa 10 MPa 20 A) Calculate the center and radius of Mohr's circle B) Draw Mohr's circle (label axes, specify units, and show the reference point indicating the given state of stress. C) In the circle, show the points that correspond to a state of stress when the element rotates 20deg clockwise (there is no need to calculate values, just show the points. D) Calculate the principal stresses E) Calculate the...
O 0 % The state of stress at a point can be described by = 20 MPa., 52 MPa , and T = 12 MPa. A second coordinate system is rotated by = 25° as shown (Figure 4 Part A - Calculate sigma_{x} What is the normal stress in the direction of the axis? Express your answer with appropriate units to three significant figures. HA OB? 02= Value Units Submit Request Answer Part B - Calculate tau_(XY) direction? What is...
air under a pressure to 16 MPa. The tank has a 180 mm inner diameter and a 12 mm wall thickness (40 points) A torque of magnitude T-24kN-m is applied to the end of a tank containing 3. Part A. For a point on the outer surface of the tank, determine: a. the maximum normal stress b. the maximum shearing stress Part B. As a result of several tensile tests, it has been found that the tensile yield strength for...
C 5of 3 30 MPa Fiqure t) 1 of 1 Units Part B O Type here to search tab Review Problem 9.3 The state of stress at a point in a member is shown on the element, Sppose that σ:"40 MPa M . .90 MPa , r,- 30 MPa Units Figure Determine the shear stress component acting on the plane AB O Type here to search fab 2l beam wt" support rthr alow atte benang stress is σα.“160MPa adhealaate the...
Please Solve #27/28 correctly!!!
* #27 is NOT 0.786 MPa
* #28 is NOT 500.023 mm
attached is work for #24-26 if needed for #27/28
attached is previous #27/28 submission that was incorrect
Consider the person abducting their arms from their sides, as shown in the figure below, with the shoulder joint defined as our origin, point . The person's arm is known to have a weight W = 45 N that acts 25 cm distal to the shoulder (point...
1 2 3 10 11 12 13 14 15 16 21 20 Question 13 of 25 pointsAenet101 View question in a popup thn Remaining 8.1 Section Erre 47 dlo How smart is your phone? A random sample of 8 Samsung Galaxy smartphones being sold over the Internet in 2013 had the following prices, in dollars: 109 169 385 329 269 149 135 249 Sen dute Assume the population standard deviation is =81. Perform the following Part 1 of 3 (a)...
Multiple Choice Question Consider the following sample: 16, 13, 10, 17, 16, 14, 5, 12, 15, 8, 9, 10, 15, 22, 8. Calculate the variance and interquartile range of the sample, respectively. A. 19.38; 7 B. 15.7; 7 C. 4.40; 7 D. 19.38; 7.5 E. 19.38; 6.5
Consider the matrix: 15 9 13 2 6 10 14 3 7 11 15 4 8 12 16 a- Find the eigenvectors of this matrix and their corresponding eigenvalues. b-Indicate if there are any degeneracy, and if so, change only one element of this matrix to remove this degeneracy (of course you need to recompute the eigenvalues to show that the degeneracy was lifted). Write a Mathematica program to calculate the roots of the following function f(x) = 0.5*e*-5*x+2 using...
Multiple Choice Question Consider the following sample: 16, 13, 10, 17, 16, 14, 5, 12, 15, 8, 9, 10, 15, 22, 8. Calculate the variance and interquartile range of the sample, respectively. A. 19.38; 7 B. 15.7; 7 C. 4.40; 7 D. 19.38; 7.5 E. 19.38; 6.5 Multiple Choice Question Assume that the monthly rainfall in Ottawa is normally distributed with mean 35.4 inches and standard deviation 4.2 inches. A research is conducted at the university of Ottawa for 10...
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