To calculate the components, magnitude, and direction of the resultant force of three coplanar forces. Three cables are attached to a bracket as shown in (Figure 1). The tensions in the cables are F = 675 N, F₂-900 N. and F3 = 650 N

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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Learning Goal:
To calculate the components, magnitude, and
direction of the resultant force of three coplanar
forces.
Three cables are attached to a bracket as shown in
(Figure 1). The tensions in the cables are F₁ = 675
N F-900 N, and F₁ = 650 N
Figure
F₁
30⁰
1 of 1
Y
Calculate the horizontal component of the resultant force.
Course Home
Express your answer to three significant figures with appropriate units.
► View Available Hint(s)
FR₂=
Submit
Part B
HA
Value
Submit
HÅ
FRy= Value
C
Calculate the vertical component of the resultant force.
Express your answer to three significant figures with appropriate units.
▸ View Available Hint(s)
Units
3 → C
Units
?
?
Calculate the magnitude of the resultant force.
Course Home
Express your answer to three significant figures with appropriate units.
View Available Hint(s)
Y
FR = Value
Submit
Part D
HAC
0=
Calculate the direction of the resultant force. Give the angle between the force and the positive z-axis.
Express your answer to three significant figures with appropriate units.
▸ View Available Hint(s)
Submit
μA
Value
Units
4
Units
?
?
Transcribed Image Text:Learning Goal: To calculate the components, magnitude, and direction of the resultant force of three coplanar forces. Three cables are attached to a bracket as shown in (Figure 1). The tensions in the cables are F₁ = 675 N F-900 N, and F₁ = 650 N Figure F₁ 30⁰ 1 of 1 Y Calculate the horizontal component of the resultant force. Course Home Express your answer to three significant figures with appropriate units. ► View Available Hint(s) FR₂= Submit Part B HA Value Submit HÅ FRy= Value C Calculate the vertical component of the resultant force. Express your answer to three significant figures with appropriate units. ▸ View Available Hint(s) Units 3 → C Units ? ? Calculate the magnitude of the resultant force. Course Home Express your answer to three significant figures with appropriate units. View Available Hint(s) Y FR = Value Submit Part D HAC 0= Calculate the direction of the resultant force. Give the angle between the force and the positive z-axis. Express your answer to three significant figures with appropriate units. ▸ View Available Hint(s) Submit μA Value Units 4 Units ? ?
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