Problem 3 A couple of magnitude M = 54 lb-in, and the three forces shown are applied to an angle bracket. (a) Find the resultant of this system of forces. (b) Locate the points where the line of action of the resultant intersects line AB and line BC. Provide explanation if result becomes unreasonable. 13 lbs; F2 38 lbs; F3 = 38 lbs F1 F2 12 in. 60 8 In. F3
Problem 3 A couple of magnitude M = 54 lb-in, and the three forces shown are applied to an angle bracket. (a) Find the resultant of this system of forces. (b) Locate the points where the line of action of the resultant intersects line AB and line BC. Provide explanation if result becomes unreasonable. 13 lbs; F2 38 lbs; F3 = 38 lbs F1 F2 12 in. 60 8 In. F3
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![Problem 3
A couple of magnitude M = 54 lb-in, and the three forces shown are
applied to an angle bracket. (a) Find the resultant of this system of
forces. (b) Locate the points where the line of action of the
resultant intersects line AB and line BC. Provide explanation if
result becomes unreasonable.
= 13 lbs; F2
38 lbs; F3 = 38 lbs
F1
F2
12 in.
60
8 Im.
F3](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3f29c937-17d8-4737-b722-800c4a575b53%2Fb1832d94-c9cd-4cc6-b528-68a1a99def66%2Fvf5c7j8_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Problem 3
A couple of magnitude M = 54 lb-in, and the three forces shown are
applied to an angle bracket. (a) Find the resultant of this system of
forces. (b) Locate the points where the line of action of the
resultant intersects line AB and line BC. Provide explanation if
result becomes unreasonable.
= 13 lbs; F2
38 lbs; F3 = 38 lbs
F1
F2
12 in.
60
8 Im.
F3
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