A force of F1 = 5i + 14j [N] is applied to the end of a rod extending from point O with coordinates (xo, Yo) = (0, 0) meters to point A with coordinates (XA, YA) = (9.0, 10.0). A second force, F2 = 9i+ 8j [N] is applied to the same rod at point B with coordinates (xg, YB) = (9.0/2, 10.0/2) meters. Calculate the magnitude of the moment of force produced by F₁ and F2. Indicate the direction of the moment vector with a "+" or "-" and give the answer to 1 decimal place.
A force of F1 = 5i + 14j [N] is applied to the end of a rod extending from point O with coordinates (xo, Yo) = (0, 0) meters to point A with coordinates (XA, YA) = (9.0, 10.0). A second force, F2 = 9i+ 8j [N] is applied to the same rod at point B with coordinates (xg, YB) = (9.0/2, 10.0/2) meters. Calculate the magnitude of the moment of force produced by F₁ and F2. Indicate the direction of the moment vector with a "+" or "-" and give the answer to 1 decimal place.
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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![A force of F₁ = 5i + 14j [N] is applied to the end of a rod extending from point O with
coordinates (xo, Yo) = (0, 0) meters to point A with coordinates (XA, YA) = (9.0, 10.0).
A second force, F2 = 9i+ 8j [N] is applied to the same rod at point B with
coordinates (XB, YB) = (9.0/2, 10.0/2) meters. Calculate the magnitude of the
moment of force produced by F₁ and F2. Indicate the direction of the moment vector
with a "+" or "-" and give the answer to 1 decimal place.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3738e16a-10fd-4378-b4a3-b8733d2d5bb5%2F742fa9a8-0e11-4740-8d97-a4ae10a0c53d%2F04ugj7r_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A force of F₁ = 5i + 14j [N] is applied to the end of a rod extending from point O with
coordinates (xo, Yo) = (0, 0) meters to point A with coordinates (XA, YA) = (9.0, 10.0).
A second force, F2 = 9i+ 8j [N] is applied to the same rod at point B with
coordinates (XB, YB) = (9.0/2, 10.0/2) meters. Calculate the magnitude of the
moment of force produced by F₁ and F2. Indicate the direction of the moment vector
with a "+" or "-" and give the answer to 1 decimal place.
Expert Solution
Step 1
Given:
Coordinate of the point O:
Coordinate of point A:
Coordinate of point B:
Force applied at point A:
Force applied at point B:
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