FOR FULL CREDIT - DRAW A FREE-BODY DIAGRAM OF THE FRAME AND EACH MEMBER OF THE FRAME. When you write an equation indicate which body it is for. For example : "E F, = 0 for member ABC" or "E F, = 0 for entire frame" Problem 1: Determine the resultant forces at pins B and C on member ABC of the four-member frame. + 20- 150 lb/t Note: B. Member FED is one solid piece. Member ABC is one solid piece. 4 1 BE and CD are two-force members. - 2 A Ans. C = 350 lb' B = 1,531 Ib A 53.1°

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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 Determine the resultant forces at pins B and C on member ABC of the four-member frame.

FOR FULL CREDIT - DRAW A FREE-BODY DIAGRAM OF THE FRAME AND EACH MEMBER OF THE FRAME.
When you write an equation indicate which body it is for.
For example : "E F, = 0 for member ABC" or "E F = 0 for entire frame"
Problem 1: Determine the resultant forces at pins B and C on
member ABC of the four-member frame.
+ 2n-
150 lb/ft
- 5 ft
Note:
B.
Member FED is one solid piece.
Member ABC is one solid piece.
4 ft
BE and CD are two-force members.
Ans. C = 350 Ib v
B = 1,531 lb 53.1°
Transcribed Image Text:FOR FULL CREDIT - DRAW A FREE-BODY DIAGRAM OF THE FRAME AND EACH MEMBER OF THE FRAME. When you write an equation indicate which body it is for. For example : "E F, = 0 for member ABC" or "E F = 0 for entire frame" Problem 1: Determine the resultant forces at pins B and C on member ABC of the four-member frame. + 2n- 150 lb/ft - 5 ft Note: B. Member FED is one solid piece. Member ABC is one solid piece. 4 ft BE and CD are two-force members. Ans. C = 350 Ib v B = 1,531 lb 53.1°
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