4) Mohr's circle is shown for a point in a physical object thatis subjected to plane stress. If 1 grid square is 8 MPa, theprincipal stress, op1, op2 and the normal stress acting on theplanes of maximum shear Stress oave, respectively are -----------MPa.A-32, 22, -86C-22, -32, 86B--86, 22, -32D-22, -86, -3224NO2y(T

Given data: (Note: 1 grid square = 8 MPa) ● The stress in the negative x-direction: 10 grid square…

4) Mohr's circle is shown for a point in a physical object that is subjected to plane stress. If 1 grid square is 8 MPa, the principal stress, op1, ap2 and the normal stress acting on the planes of maximum shear Stress aave, respectively are -------- ---MPa. A-32, 22, -86 C-22, -32, 86 B--86, 22, -32 D-22, -86, -32 24 av 2 V (T

4) Mohr's circle is shown for a point in a physical object that is subjected to plane stress. If 1 grid square is 8 MPa, the principal stress, op1, ap2 and the normal stress acting on the planes of maximum shear Stress aave, respectively are -------- ---MPa. A-32, 22, -86 C-22, -32, 86 B--86, 22, -32 D-22, -86, -32 24 av 2 V (T

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

Similar questions

The principal stresses at a point across two mutually perpendicular planes are 70 MN/m2 tension and 55 MN/m2 tension respectively. The shear stress across these planes is 25 MN/m2 (Counter clockwise). Determine the magnitude of the normal, tangential, the resultant stress, and inclination of resultant stress on a plane inclined at 25o to the plane of greater principal stress. And also verify the answer by drawing the Mohr’s circle.
a) Prime planes,b) Prime stresses, c) Maximum shear stress and thisin the plane of the stressdetermine the normal stress
The cross-section of bar ABCD is made of a triangle with sides equal to 15 mm, 12 mm, and 10 mm. Determine the maximum normal stress in the bar. Express o in MPa and round off your answer in 2 decimal places. Please answer this one
The direct stresses at a point in a material are 160N/mm2 (tensile) and 120N/mm2(compressive). They are also accompanied by shearing stresses on these planes. The greatestprincipal stress at the point due to these is 200N/mm2.Determine a. the magnitude of shear stress on the two planesb. the maximum shearing stress at the point
The principal tensile stress at a point across two mutually perpendicular planes are 100 N/mm2 and 40 N/mm2. The normal, tangential and resultant stresses on a plane inclined at 20° to the axis of the minor principal stress by analytical method is
At a certain section in a material under stress, direct stresses of 45 MN/m2 tensile and 75 MN/m2 tensile act on perpendicular planes together with a shear stress τ acting on these planes. If the maximum stress in the material is limited to 150 MN/m2 tensile, determine the value of τ.
At a point in a stressed body, the cartesian components of stress are sigma xx = 60 MPa, sigma yy= -40 MPa, sigma zz = 20 MPa, tau xy = -40 MPa, tau yz = 20 MPa, and tau zx= 30 MPa. Determine: (a) The normal and shear stresses on a plane whose outer normal has the following direction cosines: cos (n, x) = 0.429 ; cos (n, y) = 0.514; cos (n, z) = 0.743
At a point, the normal and shear stresses acting on one plane are 90 kPa compression and 30 kPa respectively. On a perpendicular plane, the normal and shear stress combination is 30 kPa compression and 30 kPa. a) draw the element b) draw Mohr's circle c) determine the value of the principal stresses d) find the angle between the plane on which the 90 kPa compressive stress acts and the maximum principal plane e) what is the maximum shear stress acting at the point and what is the value of normal stress acting on the plane where the shear is maximum?
Determine the maximum normal stress (in Mpa) in bar ABCD if the cross-sectional area of the bar is A = 556 mm2 and P= 36.79 kN. Round off the final answer to four decimal places.
For the given state of stress, determine (a) the principal planes, (b) the principal stresses. For the given state of stress, determine (a) the orienta-tion of the planes of maximum in-plane shearing stress, (b) the maxi-mum in-plane shearing stress, (c) the corresponding normal stress
Mohr's Circle The major and minor principal stresses acting at a point are 80 psi compression and 20 psi tension. (a) Draw the Mohr's circle for this stress combination. (b) What is the maximum shear stress acting at the point, and what value of normal stress acts on the plane? (c) Determine the value of the shear and normal stress acting on a plane that is 30° from the major principal plane. kindly answer the following with a complete solution so that i can understand how to solve it. thank you
The normal and tangential stresses on a plane inclined at 30° to the axis of the minor principal stress are 75 N/mm2 and 20 N/mm2. The resultant stress on a plane by analytical method is