Part I 1. Compute the force in each member of the Warren truss shown in Fig. 1000 Ib 3000 Ib в MATHalino.com 60° 60° 60° 60° 10' 10' 4000 Ib Figure P-408 2. Determine the force in bars BD, CD, and DE of the nacelle truss shown in Fig. 60 kN 120 kN 120 kN 120 kN 3 m 3 m 6 m 3 m 2 m MATHalino.com A 4 m Figure P-427 moɔ.onilsHTAM MATHalino.com
Part I 1. Compute the force in each member of the Warren truss shown in Fig. 1000 Ib 3000 Ib в MATHalino.com 60° 60° 60° 60° 10' 10' 4000 Ib Figure P-408 2. Determine the force in bars BD, CD, and DE of the nacelle truss shown in Fig. 60 kN 120 kN 120 kN 120 kN 3 m 3 m 6 m 3 m 2 m MATHalino.com A 4 m Figure P-427 moɔ.onilsHTAM MATHalino.com
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
statics rigid of bodies
![Part I
1. Compute the force in each member of the Warren truss shown in Fig.
1000 Ib
3000 Ib
в
D
MATHalino.com
60°
60°
60°
60°
10'
10'
4000 Ib
Figure P-408
2. Determine the force in bars BD, CD, and DE of the nacelle truss shown in Fig.
60 kN
120 kN
120 kN
120 kN
3 m
3 m
6 m
3 m
2 m
MATHalino com
A
4 m
Figure P-427
moo.onilsHTAM
MATHalino.com](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb955d21d-44dd-474c-a052-f29e96bf6091%2F03e900d8-3f6d-47ed-aea2-47558fbb9bd8%2Fgb3nunl_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Part I
1. Compute the force in each member of the Warren truss shown in Fig.
1000 Ib
3000 Ib
в
D
MATHalino.com
60°
60°
60°
60°
10'
10'
4000 Ib
Figure P-408
2. Determine the force in bars BD, CD, and DE of the nacelle truss shown in Fig.
60 kN
120 kN
120 kN
120 kN
3 m
3 m
6 m
3 m
2 m
MATHalino com
A
4 m
Figure P-427
moo.onilsHTAM
MATHalino.com
![Part II
1. The blocks shown in Fig. P-522 are separated by a solid strut which is attached to the blocks with frictionless pins. If the coefficient of friction for all surfaces is 0.20, determine the
value of horizontal force P to cause motion to impend to the right. Assume that the strut is a uniform rod weighing 300 lb.
200 lb
400 lb
130°
45°
Figure P-522
2. The maximum tension that can be developed in the cord shown in Fig. below is 500 N. If the pulley at A is free to rotate and the coefficient of static friction at the fixed drums B and C
is µ, = 0.25, determine the largest mass of the cylinder that can be lifted by the cord.
B
45
MATH:](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb955d21d-44dd-474c-a052-f29e96bf6091%2F03e900d8-3f6d-47ed-aea2-47558fbb9bd8%2Fdxtlas9_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Part II
1. The blocks shown in Fig. P-522 are separated by a solid strut which is attached to the blocks with frictionless pins. If the coefficient of friction for all surfaces is 0.20, determine the
value of horizontal force P to cause motion to impend to the right. Assume that the strut is a uniform rod weighing 300 lb.
200 lb
400 lb
130°
45°
Figure P-522
2. The maximum tension that can be developed in the cord shown in Fig. below is 500 N. If the pulley at A is free to rotate and the coefficient of static friction at the fixed drums B and C
is µ, = 0.25, determine the largest mass of the cylinder that can be lifted by the cord.
B
45
MATH:
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