Q11c. Determine the force in member ED. The length of members AB, AE and ED are each 6 m long as shown below. Assume for this truss structure that the length of member BC = CD. The force F₁ acting at Joint B = 17 kN and force F2 acting at Joint C = 6 kN and Give your answer in kilonewtons (kN) to two decimal places. AC Answer: 45⁰ B F₁ E F₂ U D
Q11c. Determine the force in member ED. The length of members AB, AE and ED are each 6 m long as shown below. Assume for this truss structure that the length of member BC = CD. The force F₁ acting at Joint B = 17 kN and force F2 acting at Joint C = 6 kN and Give your answer in kilonewtons (kN) to two decimal places. AC Answer: 45⁰ B F₁ E F₂ U D
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question

Transcribed Image Text:Q11c. Determine the force in member ED.
The length of members AB, AE and ED are each 6 m long as shown below. Assume for this truss
structure that the length of member BC = CD. The force F₁ acting at Joint B = 17 kN and force
F2 acting at Joint C = 6 kN and
Give your answer in kilonewtons (kN) to two decimal places.
A
Answer:
45⁰
B
F₁
E
F₂
U
D

Transcribed Image Text:11a. For the truss structure below, determine the support reaction RD at joint D.
The length of members AB, AE and ED are each 6 m long as shown below. Assume for this truss
structure that the length of member BC = CD. The force F₁ acting at Joint B = 17 kN and force
F2 acting at Joint C = 6 kN and
Give your answer in kilonewtons (kN) to two decimal places.
AC
Answer:
45⁰
B
F₁
E
F₂
D
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