The two vertical rods attached to the light rigid bar are identical except for length. Before the load W = 6250 lb. was attached, the bar was horizontal and the rods were stress-free. B A L = 6 ft L = 4 ft 4 ft 4 ft 2 ft W Determine the force in the 4-ft rod (in pounds). * Your answer Determine the force in the 6-ft rod (in pounds). *
The two vertical rods attached to the light rigid bar are identical except for length. Before the load W = 6250 lb. was attached, the bar was horizontal and the rods were stress-free. B A L = 6 ft L = 4 ft 4 ft 4 ft 2 ft W Determine the force in the 4-ft rod (in pounds). * Your answer Determine the force in the 6-ft rod (in pounds). *
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
![The two vertical rods attached to the light
rigid bar are identical except for length.
Before the load W = 6250 lb. was attached,
the bar was horizontal and the rods were
stress-free.
A
L = 6 ft
L = 4 ft
4 ft
4 ft
2 ft
W
Determine the force in the 4-ft rod (in
pounds). *
Your answer
Determine the force in the 6-ft rod (in
pounds). *
Your answer](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F685d7d7d-bcd4-4daf-b6fd-22f9e82e7238%2F5e4765cc-f3dd-4786-82e4-3e2d0d2d9b61%2Fyibnhse_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The two vertical rods attached to the light
rigid bar are identical except for length.
Before the load W = 6250 lb. was attached,
the bar was horizontal and the rods were
stress-free.
A
L = 6 ft
L = 4 ft
4 ft
4 ft
2 ft
W
Determine the force in the 4-ft rod (in
pounds). *
Your answer
Determine the force in the 6-ft rod (in
pounds). *
Your answer
![Two round bars are joined and used as a
tension member as illustrated. The modulus
of elasticity is 200 GPa for steel and 70 GPa
for aluminum.
Aluminum
100 mm diameter
bar
50 mm diaineter
P
P
Steel bar
-280mm-
-400 mm
Determine the magnitude of the force P (in
kN) that will lengthen the two bars 0.25 mm.
Your answer](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F685d7d7d-bcd4-4daf-b6fd-22f9e82e7238%2F5e4765cc-f3dd-4786-82e4-3e2d0d2d9b61%2F2i6c90y_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Two round bars are joined and used as a
tension member as illustrated. The modulus
of elasticity is 200 GPa for steel and 70 GPa
for aluminum.
Aluminum
100 mm diameter
bar
50 mm diaineter
P
P
Steel bar
-280mm-
-400 mm
Determine the magnitude of the force P (in
kN) that will lengthen the two bars 0.25 mm.
Your answer
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