Determine the tensions T1 and T, in the cables, weights W1 and W2, and angle a that cable 1 makes with the horizontal, so that the leg remains in equilibrium at the position shown.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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Problem 4.5 Consider the split Russel traction device and a
mechanical model of the leg shown in Fig. 4.53. The leg is
held in the position shown by two weights that are connected
to the leg via two cables. The combined weight of the leg and
the cast is W = 300 N. / is the horizontal distance between
points A andB where the cables are attached to the leg. Point
Cisthe center of gravity of the leg including the cast which is
be
located at a distance two-thirds of I as measured from point A.
The angle cable 2 makes with the horizontal is measured as
B3D45°.
An.
Ar
9Type here to search
Cc
F5
F1
F2
F3
F4
F6
F7
%23
%24
1
3r
50
W
E
R
T
Y
lo
41
Transcribed Image Text:Problem 4.5 Consider the split Russel traction device and a mechanical model of the leg shown in Fig. 4.53. The leg is held in the position shown by two weights that are connected to the leg via two cables. The combined weight of the leg and the cast is W = 300 N. / is the horizontal distance between points A andB where the cables are attached to the leg. Point Cisthe center of gravity of the leg including the cast which is be located at a distance two-thirds of I as measured from point A. The angle cable 2 makes with the horizontal is measured as B3D45°. An. Ar 9Type here to search Cc F5 F1 F2 F3 F4 F6 F7 %23 %24 1 3r 50 W E R T Y lo 41
Determine the tensions T1 and T, in the cables, weights W1
and W, and angle a that cable 1 makes with the horizontal, so
that the leg remains in equilibrium at the position shown.
Answers: T W, =223.6 N, T, =
W2 = 282.8 N, a = 26.6°
he
rce
1
CB B
W2
.
26/3
T2
Tv
11
Fig. 4.53 Problem 4.5
Delete
PrtSc
Insert
F12
F11
F10
F9
F8
F7
Backspa
Transcribed Image Text:Determine the tensions T1 and T, in the cables, weights W1 and W, and angle a that cable 1 makes with the horizontal, so that the leg remains in equilibrium at the position shown. Answers: T W, =223.6 N, T, = W2 = 282.8 N, a = 26.6° he rce 1 CB B W2 . 26/3 T2 Tv 11 Fig. 4.53 Problem 4.5 Delete PrtSc Insert F12 F11 F10 F9 F8 F7 Backspa
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