Question 2: For the following truss: a) Calculate the degree of static indeterminacy (SI) and state if it is determinate or indeterminate. b) Find any zero force members and clearly mark them on your FBD. c) Using as efficient a method as you can (Method of Sections), determine the force in members EF, EP, LK and state if they are in tension or compression. d) Using the cut shown below (d-d), determine the force in member FP and state if it is tension or compression. e) Comment on the number of unknowns in part d) and why you were able to solve the problem. Could you find all the remaining unknowns in this section? M B C 2 kN D C P F 3 kN 5 kN 16 m, 8 @ 2 m 2 kN IH d A 2 m 2 m A is a pin I is a roller
Question 2: For the following truss: a) Calculate the degree of static indeterminacy (SI) and state if it is determinate or indeterminate. b) Find any zero force members and clearly mark them on your FBD. c) Using as efficient a method as you can (Method of Sections), determine the force in members EF, EP, LK and state if they are in tension or compression. d) Using the cut shown below (d-d), determine the force in member FP and state if it is tension or compression. e) Comment on the number of unknowns in part d) and why you were able to solve the problem. Could you find all the remaining unknowns in this section? M B C 2 kN D C P F 3 kN 5 kN 16 m, 8 @ 2 m 2 kN IH d A 2 m 2 m A is a pin I is a roller
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Question 2: For the following truss:
a) Calculate the degree of static indeterminacy (SI) and state if it is determinate or indeterminate.
b) Find any zero force members and clearly mark them on your FBD.
c) Using as efficient a method as you can (Method of Sections), determine the force in members EF,
EP, LK and state if they are in tension or compression.
d)
Using the cut shown below (d-d), determine the force in member FP and state if it is tension or
compression.
e)
Comment on the number of unknowns in part d) and why you were able to solve the problem.
Could you find all the remaining unknowns in this section?
M
B C
2 kN
D
C
P
A
F
3 kN
5 kN
16 m, 8 @ 2 m
2 kN
IH
d
A
2 m
2 m
A is a pin
I is a roller
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