The 90-kg box is supported by three wires concurrent at D (2, 0, 1). The wires are attached to points A (1,3,2), B (3,3,-4), and C (4,3,2). The coordinates are in meters. y Z A(1,3,2) C (4,3,2) W D(2,0,1) 90 kg B(3,3,-4) 000 X

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The 90-kg box is supported by three wires concurrent at D (2, 0, 1). The wires are attached to
points A (1,3,2), B (3,3,-4), and C (4,3,2). The coordinates are in meters.
y
Z
A(1,3,2) C (4,3,2)
W
D(2,0,1)
90 kg
B(3,3,-4)
000
X
Transcribed Image Text:The 90-kg box is supported by three wires concurrent at D (2, 0, 1). The wires are attached to points A (1,3,2), B (3,3,-4), and C (4,3,2). The coordinates are in meters. y Z A(1,3,2) C (4,3,2) W D(2,0,1) 90 kg B(3,3,-4) 000 X
1. Which of the following shows the most ideally constructed force diagram of point D, the point where the three cables are attached to the box?
A
Ау
2
с
2
A(1,3,2) C (4,3,2)
TDC
TDA
У
D(2,0,1)
A(1,3,2) C (4,3,2)
TCD
TAD
D(2,0,1)
883 N
B(3,3, -4)
Тов
x
B(3,3, -4)
TBD
X
B
Z
Z
D
y
У
A(1,3,2) C (4,3,2)
TDC TDB
TDA
TDA
D(2,0,1)
A(1,3,2) C (4,3,2)
TDC ТОВ
D(2,0,1)
883 N
B(3,3, -4)
B(3,3,-4)
x
x
Transcribed Image Text:1. Which of the following shows the most ideally constructed force diagram of point D, the point where the three cables are attached to the box? A Ау 2 с 2 A(1,3,2) C (4,3,2) TDC TDA У D(2,0,1) A(1,3,2) C (4,3,2) TCD TAD D(2,0,1) 883 N B(3,3, -4) Тов x B(3,3, -4) TBD X B Z Z D y У A(1,3,2) C (4,3,2) TDC TDB TDA TDA D(2,0,1) A(1,3,2) C (4,3,2) TDC ТОВ D(2,0,1) 883 N B(3,3, -4) B(3,3,-4) x x
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