Figure -2 ft- F₁ -3 ft- F₂ 30 -2 ft- < 1 of 1 > X F3 ▼ Part B Determine. Express y 0= Submit ▼ Part C Determine Express y d=

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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Figure
-2 ft-
F₁
-3 ft-
F₂
30
3
-2 ft-
<
1 of 1 >
F3
▼
▼
Part B
Determine the angle between the resultant force and the x axis.
Express your answer in degrees to three significant figures.
0 =
Submit
Part C
ΠΡ
ΫΠΙ ΑΣΦ
d =
↓↑ vec 1
Request Answer
C
S
?
O
Determine the point of application of the resultant force on the beam measured from point O.
Express your answer in feet to three significant figures.
IVE ΑΣΦ ↓↑ vec
?
measured clockwise
from the positive z axis
ft
Transcribed Image Text:Figure -2 ft- F₁ -3 ft- F₂ 30 3 -2 ft- < 1 of 1 > F3 ▼ ▼ Part B Determine the angle between the resultant force and the x axis. Express your answer in degrees to three significant figures. 0 = Submit Part C ΠΡ ΫΠΙ ΑΣΦ d = ↓↑ vec 1 Request Answer C S ? O Determine the point of application of the resultant force on the beam measured from point O. Express your answer in feet to three significant figures. IVE ΑΣΦ ↓↑ vec ? measured clockwise from the positive z axis ft
Replace the force system acting on the beam by an equivalent
resultant force, and specify its point of application on the beam
measured from point O (Figure 1). Take F₁ = 5 lb, F2 = 10 lb, and
F3 = 30 lb.
▼ Part A
Determine the magnitude of the resultant force.
Express your answer in pounds to three significant figures.
17 ΑΣΦ ↓↑ vec
FR =
Submit
Request Answer
?
lb
Transcribed Image Text:Replace the force system acting on the beam by an equivalent resultant force, and specify its point of application on the beam measured from point O (Figure 1). Take F₁ = 5 lb, F2 = 10 lb, and F3 = 30 lb. ▼ Part A Determine the magnitude of the resultant force. Express your answer in pounds to three significant figures. 17 ΑΣΦ ↓↑ vec FR = Submit Request Answer ? lb
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