PROBLEM 2: A crank shaft bracket on Figure SRB 004 is subjected to a force at point A with 40 lb along the x-axis while65 lb at 35 degrees with respect to the y axis. Calculate the following:a) Replace the force system into a single force (resultant) at point O.b) The moment about x-axis at point O.c) The moment about y-axis at point O.d) The moment about z-axis at point O.3"B8"- yFigure SRB 00440 lb2"0 = 35⁰65 lb

Answered: Image /qna-images/answer/146aa304-1c3b-4fe5-b1a6-ffecadf7de99.jpg

Answered: a) Replace the force system into a…

a) Replace the force system into a single force (resultant) at point O. b) The moment about x-axis at point O. c) The moment about y-axis at point O. d) The moment about z-axis at point O.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Mechanics of Solids

It is the study of the behavior of solid materials, their characteristics under various circumstances such as variation in external forces, temperature, and other internal factors. It is one of most important study in the field of engineering science, especially chemistry and mechanical engineering. In rigid body, the idealization of the solid body in which deformation is neglected. Deformation is known as the force acting on the solid state system which exerts change in its shape of the body but it continues to be at rest or in a uniform motion but it cannot accelerate. But those solid systems do have elasticity, compressibility and can be bent. This field is very vast since there are wide range of materials around us.

Question

PROBLEM 2: A crank shaft bracket on Figure SRB 004 is subjected to a force at point A with 40 lb along the x-axis while
65 lb at 35 degrees with respect to the y axis. Calculate the following:
a) Replace the force system into a single force (resultant) at point O.
b) The moment about x-axis at point O.
c) The moment about y-axis at point O.
d) The moment about z-axis at point O.
3"
B
8"
- y
Figure SRB 004
40 lb
2"
0 = 35⁰
65 lb

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