F₂ B N 45° 3.5 in. 4 in. 6 in.
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
Related questions
Question
Consider the forces acting on the handle of the wrench in (Figure 1).
a)
Determine the moment of force F1={−F1={−2i+i+ 4 jj −−8k}lbk}lb about the zz axis.
Express your answer in pound-inches to three significant figures.
b)
Determine the moment of force F2={F2={3i+i+ 7 jj −−6k}lbk}lb about the zz axis.
Express your answer in pound-inches to three significant figures.

Transcribed Image Text:F₂
B
N
45°
3.5 in.
4 in.
6 in.
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