The couple M = 1.3 kN-m acts in a vertical plane and is applied to a beam oriented as shown. Determine the stress at point A. M C 10 mm 40 mm 70 mm- 1,= 1.894 x 10 mm 1₂0.614 x 106 mm Lyz The stress at point A is 10 mm 40 mm -10 mm +0.800 x 10 mm¹ MPa.
The couple M = 1.3 kN-m acts in a vertical plane and is applied to a beam oriented as shown. Determine the stress at point A. M C 10 mm 40 mm 70 mm- 1,= 1.894 x 10 mm 1₂0.614 x 106 mm Lyz The stress at point A is 10 mm 40 mm -10 mm +0.800 x 10 mm¹ 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
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The couple M = 1.3 kN·m acts in a vertical plane and is applied to a beam oriented as shown. Determine the stress at point A.
The stress at point A is MPa.

Transcribed Image Text:The couple M = 1.3 kN-m acts in a vertical plane and is applied to a beam oriented as shown.
Determine the stress at point A.
M
10 mm
40 mm
The stress at point A is
10 mm
70 mm
1y = 1.894 x 106 mm
1₂ = 0.614 x 106 mm²
Iyz = +0.800 × 106 mm¹
40 mm
-10 mm
MPa.
Expert Solution

Step 1 of 2.
To find:
The stress at the point .
FBD:
The free-body diagram is shown below.
Mohr's circle:
Mohr's circle is shown below.
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