A rod that has a solid circular cross-section with a diameter of 20 mm is subjected to the shown loads. Determine the state of stress at point A. Given: The area moment of inertia of a solid circular cross-section about its neutral axis is INA = (πR4)/4. The polar moment of inertia of a solid circular cross-section about its neutral axis (πR4)/2. is JNA = The centroid of a semi-circle is located at 4R/(3) from the horizontal axis representing the diameter line. 400 mm 1500 N 100 N·m 800 N 600 N Select one: ox = 412.2 Mpa and Txy = 61.1 Mpa None of these ox = -412.2 Mpa and Txy = 61.1 Mpa ox = 412.2 Mpa and Txy = -61.1 Mpa ox=-402.7 Mpa and Txy = -61.1 Mpa B 100 mm x
A rod that has a solid circular cross-section with a diameter of 20 mm is subjected to the shown loads. Determine the state of stress at point A. Given: The area moment of inertia of a solid circular cross-section about its neutral axis is INA = (πR4)/4. The polar moment of inertia of a solid circular cross-section about its neutral axis (πR4)/2. is JNA = The centroid of a semi-circle is located at 4R/(3) from the horizontal axis representing the diameter line. 400 mm 1500 N 100 N·m 800 N 600 N Select one: ox = 412.2 Mpa and Txy = 61.1 Mpa None of these ox = -412.2 Mpa and Txy = 61.1 Mpa ox = 412.2 Mpa and Txy = -61.1 Mpa ox=-402.7 Mpa and Txy = -61.1 Mpa B 100 mm x
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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Transcribed Image Text:A rod that has a solid circular cross-section
with a diameter of 20 mm is subjected to the
shown loads. Determine the state of stress
at point A.
Given:
The area moment of inertia of a solid circular
cross-section about its neutral axis is INA =
(πR4)/4.
The polar moment of inertia of a solid
circular cross-section about its neutral axis
(πR4)/2.
is JNA =
The centroid of a semi-circle is located at
4R/(3) from the horizontal axis representing
the diameter line.
400 mm
1500 N
100 N·m
800 N
600 N
Select one:
ox = 412.2 Mpa and Txy = 61.1 Mpa
None of these
ox = -412.2 Mpa and Txy = 61.1 Mpa
ox = 412.2 Mpa and Txy = -61.1 Mpa
ox=-402.7 Mpa and
Txy = -61.1 Mpa
B
100 mm
x
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