Consider the truss shown in (Figure 1). Take A = 0.0015 m² and E = 200 GPa for each member, and F= 17 kN. Part A Determine the vertical deflection at joint (2). Express your answer to three significant figures and include the appropriate units. Enter negative value in the case when the deflection is downward and positive value in the case when the deflection is upward. Ay2 = 5.9 • 104 m gure < 1 of 1 Submit Previous Answers Request Answer 4 m- X Incorrect; Try Again; 7 attempts remaining Part B 3 m Determine the force in member 4 of the truss. Express your answer to three significant figures and include the appropriate units. Enter negative value in the
Consider the truss shown in (Figure 1). Take A = 0.0015 m² and E = 200 GPa for each member, and F= 17 kN. Part A Determine the vertical deflection at joint (2). Express your answer to three significant figures and include the appropriate units. Enter negative value in the case when the deflection is downward and positive value in the case when the deflection is upward. Ay2 = 5.9 • 104 m gure < 1 of 1 Submit Previous Answers Request Answer 4 m- X Incorrect; Try Again; 7 attempts remaining Part B 3 m Determine the force in member 4 of the truss. Express your answer to three significant figures and include the appropriate units. Enter negative value in the
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Consider the truss shown in (Figure 1). Take
A = 0.0015 m? and E = 200 GPa for each member, and
F = 17 kN
Part A
Determine the vertical deflection at joint (2)
Express your answer to three significant figures and include the appropriate units. Enter negative value in the
case when the deflection is downward and positive value in the case when the deflection is upward.
?
Ay2 = 5.9 • 10
Figure
1 of 1
Submit
Previous Answers Request Answer
F
4 m
.4 m-
X Incorrect; Try Again; 7 attempts remaining
8
Part B
3 m
Determine the force in member 4 of the truss.
Express your answer to three significant figures and include the appropriate units. Enter negative value in the
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