Question: The truss shown in ( Eigure 1 ) supports a F = 1 3 0 k N load at J . The horizontal members are

The truss shown in

(

Eigure

1)

supports a

F = 130 k N

load at

J .

The horizontal members are each

1

m in length

Part A

Use the method of joints to determine the axial force in member

D G .

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.

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Part B

Use the method of sections to delermine the axial force in member

D G .

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.

Request Answer

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The truss shown in ( Eigure 1 ) supports a F = 1

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