a) Determine the maximum mass of block A to maintain equilibrium. b) Calculate the corresponding tensile forces (T1, T2, T3, T4, and T5) in the five segments of the cable indicated in the figure. The centroid of Block B (base: 3a, height: 4a) is located at G. Use g=9.81 m/s². Draw all necessary diagrams and indicate the direction of the impending motion. Additional data are provided below. Hint: Check for slipping, and tipping at points L and R of block B. P = 70 N $ = 20° Parameter: WB = 84.6800 N HB = 0.2645 H12 A a = 40° a = 9 cm H34 H23 H45 0 = 50° 122334 = 0.15 B = 30° H45= 0.23 B G R 2a P

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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a) Determine the maximum mass of
block A to maintain equilibrium.
b) Calculate the corresponding
tensile forces (T1, T2, T3, T4, and T5)
in the five segments of the cable
indicated in the figure.
The centroid of Block B (base: 3a,
height: 4a) is located at G. Use
g=9.81 m/s². Draw all necessary
diagrams and indicate the direction
of the impending motion. Additional
data are provided below.
Hint: Check for slipping, and tipping
at points L and R of block B.
P = 70 N
$ = 20°
Parameter:
WB = 84.6800 N
HB = 0.2645
H12
1
A
a = 40°
a = 9 cm
ठ
H34
(3)
H23
H45
0 = 50°
12 M23 34 = 0.15
a
L
B
B = 30°
μ45= 0.23
G
R
22
P
Transcribed Image Text:a) Determine the maximum mass of block A to maintain equilibrium. b) Calculate the corresponding tensile forces (T1, T2, T3, T4, and T5) in the five segments of the cable indicated in the figure. The centroid of Block B (base: 3a, height: 4a) is located at G. Use g=9.81 m/s². Draw all necessary diagrams and indicate the direction of the impending motion. Additional data are provided below. Hint: Check for slipping, and tipping at points L and R of block B. P = 70 N $ = 20° Parameter: WB = 84.6800 N HB = 0.2645 H12 1 A a = 40° a = 9 cm ठ H34 (3) H23 H45 0 = 50° 12 M23 34 = 0.15 a L B B = 30° μ45= 0.23 G R 22 P
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