Structural Analysis
6th Edition
ISBN: 9781337630931
Author: KASSIMALI, Aslam.
Publisher: Cengage,
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Question
Consider the pipe assembly in (Figure 1).
{30i+20j 30k} N and
(60i 10j-35k} N.
F1
F2
0.8 m
1.20 m
0.4 m
Determine the moment of force F₁ about point A
Enter the components of the moment separated by commas. Express your answers in newton-meters to three significant figures.
(MA) (M) (M)-360,0-360 N-m
Previous Answers
Correct
Determine the moment of force F2 about point A
Enter the components of the moment separated by commas. Express your answer in newton-meters to three significant figures.
(M) (Male (M) 420-140-680 N
✓ Correct
Add these moments and calculate the magnitude of the resultant moment.
Express your answer to three significant figures and include the appropriate units.
Calculate the coordinate direction angle a of the resultant moment.
Express your answer in degrees to three significant figures.
Calculate the coordinate direction angle ẞ of the resultant moment.
Express your answer in degrees to three significant figures.
Calculate the coordinate direction angle ry of the resultant moment.
Express your answer in degrees to three significant figures.
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