Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
statics of rigid bodies
DETERMINE THE FORCE (lb) IN
MEMBER AB OF THE ROOF TRUSS
SHOWN GIVEN THE DATA BELOW:
F₁
52 lb
F2
152 lb
0 = 21 degree
α =
32 degree
**Note: for compression, include a negative
sign (-) and for tension, type your answer as
is. Input your answer in two (2) decimal places
only without the unit.
F₁
α
D
A
=
α
0
B
C
F₂
Transcribed Image Text:DETERMINE THE FORCE (lb) IN MEMBER AB OF THE ROOF TRUSS SHOWN GIVEN THE DATA BELOW: F₁ 52 lb F2 152 lb 0 = 21 degree α = 32 degree **Note: for compression, include a negative sign (-) and for tension, type your answer as is. Input your answer in two (2) decimal places only without the unit. F₁ α D A = α 0 B C F₂
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