1200 N y 300 mm A 3 5 Z 800 N 300 mm B x
Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Chapter1: Heat, Temperature, And Pressure
Section: Chapter Questions
Problem 17RQ: Convert 22C to Fahrenheit.
Related questions
Question
A rod that has a solid circular cross-section with a diameter of 30 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 is JNA = (πR4)/2.
The centroid of a semi-circle is located at 4R/(3π) from the horizontal axis representing the diameter line.
options :
σx = 56 Mpa and τxz = -1.2 Mpa
σx = -57.2 Mpa and τxz = 0.4 Mpa
σx = -14.6 Mpa and τxz = -0.8 Mpa
None of these
σx = -51.5 Mpa and τxz = -1.2 Mpa
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