Determine the forces in members BC, BE, and BF. The triangles are isosceles. The forces are positive if in tension, negative if in compression. B MA 61° 61° 61° 61° F E BC- 31° 61 Answers: BF= G i BE= i i L L L 61⁰ D
Determine the forces in members BC, BE, and BF. The triangles are isosceles. The forces are positive if in tension, negative if in compression. B MA 61° 61° 61° 61° F E BC- 31° 61 Answers: BF= G i BE= i i L L L 61⁰ D
Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter1: Introduction And Vectors
Section: Chapter Questions
Problem 59P
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![Determine the forces in members BC, BE, and BF. The triangles are isosceles. The forces are positive if in tension, negative if in
compression.
B
MA
61° 61°
61° 61°
F
E
BC-
31°
61
Answers:
BF=
G
i
BE= i
i
L
L
L
61⁰
D](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6dfdbb25-81e7-44a9-8bf7-2a078f52c7cd%2F58f51f06-5fef-4e3e-a362-a945ae36e289%2F5s2tqf_processed.png&w=3840&q=75)
Transcribed Image Text:Determine the forces in members BC, BE, and BF. The triangles are isosceles. The forces are positive if in tension, negative if in
compression.
B
MA
61° 61°
61° 61°
F
E
BC-
31°
61
Answers:
BF=
G
i
BE= i
i
L
L
L
61⁰
D
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