Part A Determine the magnitude of the resultant force. Express your answer to two significant figures and include the appropriate units. HÅ FR = Value Submit Units My Answers Give Up ?

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Problem 2.142
Assume that F₁ = 200N and F₂ = 140N. (Figure 1)
Figure 1
of 1
45°
+
30°
F₂
F₁
Part A
Determine the magnitude of the resultant force.
Express your answer to two significant figures and include the appropriate units.
FR =
Submit
Part B
0 =
μA
Value
Submit
D'A HA
Determine the direction the resultadirection, measured counterclockwise from the positive x axis.
Express your answer to two significant figures and include the appropriate units.
Value
Units
My Answers Give Up
Units
My Answers Give Up
?
?
Transcribed Image Text:Problem 2.142 Assume that F₁ = 200N and F₂ = 140N. (Figure 1) Figure 1 of 1 45° + 30° F₂ F₁ Part A Determine the magnitude of the resultant force. Express your answer to two significant figures and include the appropriate units. FR = Submit Part B 0 = μA Value Submit D'A HA Determine the direction the resultadirection, measured counterclockwise from the positive x axis. Express your answer to two significant figures and include the appropriate units. Value Units My Answers Give Up Units My Answers Give Up ? ?
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