The horizontal top of a concrete column is subjected to the system of forces shown. Represent the resultant of all forces as a force R at point O and a couple M. Also specify the magnitudes of R and M. 6 KN 0.6 m 5 kN 0.8 m 3 KN 0.8 m 2 kN 0.4 m 5 kN 1 kN 7 kN 3 KN Answers: 0.4m 0.4 m 0.4m R = ( i i+ i j+ i k) KN M=( i i+ i j+ i k) kN·m R = i M = KN i kN·m

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
icon
Related questions
Question

7

The horizontal top of a concrete column is subjected to the system of forces shown. Represent the resultant of all forces as a force R at
point O and a couple M. Also specify the magnitudes of R and M.
6 KN
0.6 m
5 kN
0.8 m
3 KN
0.8 m 2 kN
0.4 m
5 kN
1 kN
7 kN
3 KN
Answers:
0.4m
0.4 m
0.4m
R = ( i
i+
i
j+ i
k) KN
M=( i
i+
i
j+
i
k) kN·m
R = i
M =
KN
i
kN·m
Transcribed Image Text:The horizontal top of a concrete column is subjected to the system of forces shown. Represent the resultant of all forces as a force R at point O and a couple M. Also specify the magnitudes of R and M. 6 KN 0.6 m 5 kN 0.8 m 3 KN 0.8 m 2 kN 0.4 m 5 kN 1 kN 7 kN 3 KN Answers: 0.4m 0.4 m 0.4m R = ( i i+ i j+ i k) KN M=( i i+ i j+ i k) kN·m R = i M = KN i kN·m
Expert Solution
steps

Step by step

Solved in 2 steps with 3 images

Blurred answer
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY