Probs. 2-9/10 2-11. Determine the magnitude of the resultant force FR = F₁+F₂ and its orientation 0, measured clockwise from the positive x axis. of the resultant 2-12. Determine the magnitude force FR = F₁+F3 and its orientation 0, measured counterclockwise from the positive x axis. F3 = 250 N F₂ = 360 N y 30% 45° 30° F₁ = 400 N Probs. 2-11/12 > L

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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NOTE :Use (Sine & Cosine) Law.

Probs. 2-9/10
2-11. Determine the magnitude of the resultant force
FR = F₁+F₂ and its orientation 0, measured clockwise
from the positive x axis.
2-12. Determine the magnitude of the resultant
force FR = F₁+F3 and its orientation 0,
counterclockwise from the positive x axis.
measured
F3 = 250 N
F₂ = 360 N
30%
45°
30°
F₁ = 400 N
Probs. 2-11/12
X
*
u
O
C
2
Transcribed Image Text:Probs. 2-9/10 2-11. Determine the magnitude of the resultant force FR = F₁+F₂ and its orientation 0, measured clockwise from the positive x axis. 2-12. Determine the magnitude of the resultant force FR = F₁+F3 and its orientation 0, counterclockwise from the positive x axis. measured F3 = 250 N F₂ = 360 N 30% 45° 30° F₁ = 400 N Probs. 2-11/12 X * u O C 2
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