Replace the two forces and single couple by an equivalent force-couple system at point A. 22 KN Answers: R=( i M=( i A 43 kN-m 平 2.5m i+i i+ TH 2.5 m 2.5 m 24 KN 5.9 m 2.5 m A - IM j+ i k) kN k) kN-m

Replace the two forces and single couple by an equivalent force-couple system at point A. 22 KN Answers: R=( i M=( i A 43 kN-m 平 2.5m i+i i+ TH 2.5 m 2.5 m 24 KN 5.9 m 2.5 m A - IM j+ i k) kN k) 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

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Question

Replace the two forces and single couple by an equivalent force-couple system at point A.
22 KN
Answers:
R=( i
M = (i
A
43 kN-m
2.5 m
-112
i+ i
i+ i
2.5 m
2.5 m
24 KN
5.9 m
2.5 m
+
i
i
k) KN
k) kN.m

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Step 1: Introduction

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Step 2: Finding force vectors & moment vectors

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Step 3: Finding resultant force

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Step 4: Finding position vectors

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Step 5: Finding equivalent moment at A

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