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please help
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answerhappygod
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please help
please help
Consider the truss shown in (Figure 1). Take A = 0.0015 mnº and E = 200 GPa. Suppose that F = 27 kN. Determine the vertical displacement at joint measured upward. Express your answer to three significant figures and include the appropriate units. Enter positive value if the displacement is upward and negative value if the displacement is downward. μΑ De = -0.487 mm Submit Previous Answers Request Answer * Incorrect; Try Again; 28 attempts remaining Figure < 1 of 1 Part B 2 m 2 m +10 5 Determine the force in the member 5 of the truss and state if the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. 6 4 团 HA ? T 14 2 m Value Units 1 2 Submit Request Answer
Consider the truss shown in (Figure 1). Take A = 0.0015 mnº and E = 200 GPa. Suppose that F = 27 kN. Determine the vertical displacement at joint measured upward. Express your answer to three significant figures and include the appropriate units. Enter positive value if the displacement is upward and negative value if the displacement is downward. μΑ De = -0.487 mm Submit Previous Answers Request Answer * Incorrect; Try Again; 28 attempts remaining Figure < 1 of 1 Part B 2 m 2 m +10 5 Determine the force in the member 5 of the truss and state if the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. 6 4 团 HA ? T 14 2 m Value Units 1 2 Submit Request Answer
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