*2-20. Determine the magnitude and direction of the resultant FR = F₁+F2 + F3 of the three forces by first finding the resultant F' = F₁+F₂ and then forming FR = F' + F3. F₁ = 30 N 3 5 F₂ = 20 N - 20° F3 = 50 N x

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter6: Deflections Of Beams: Geometric Methods
Section: Chapter Questions
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*2-20. Determine the magnitude and direction of the
resultant FR = F₁ + F₂ + F3 of the three forces by first
finding the resultant F' = F₁ + F₂ and then forming
FR = F' + F3.
F₁ = 30 N
3
4
F₂ = 20 N
- 20°
F3 = 50 N
x
Transcribed Image Text:*2-20. Determine the magnitude and direction of the resultant FR = F₁ + F₂ + F3 of the three forces by first finding the resultant F' = F₁ + F₂ and then forming FR = F' + F3. F₁ = 30 N 3 4 F₂ = 20 N - 20° F3 = 50 N x
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