2) For the truss shown: a) Find the reactions at the supports; and b) Determine the force in each member using the method of your choice and indicate whether the member is in tension or compression. Be sure to include all necessary free body diagrams and units.. 2.50 kip B 40° 4.00 ft D 3.00 ft 3.00 ft 3.00 ft 12.5 kip
2) For the truss shown: a) Find the reactions at the supports; and b) Determine the force in each member using the method of your choice and indicate whether the member is in tension or compression. Be sure to include all necessary free body diagrams and units.. 2.50 kip B 40° 4.00 ft D 3.00 ft 3.00 ft 3.00 ft 12.5 kip
Related questions
Question
I need the answer as soon as possible
Transcribed Image Text:2) For the truss shown: a) Find the reactions at the supports; and b) Determine the force in each
member using the method of your choice and indicate whether the member is in tension or
compression. Be sure to include all necessary free body diagrams and units.
2.50 kip
40°
4.00 ft
D
E
3.00 ft
3.00 ft
3.00 ft
12.5 kip
3) Calculate the magnitude of the horizontal force P, acting as shown, that will cause motion to
impend for the 450-lb crate. The motion may be either sliding or tipping. us = 0.40.
4' - 6"
100 lb
W= 450 lb
P
5'- 6"
5'-0"
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 6 images
