Consider the truss shown in $($Figure $1).$ Suppose that $F=8kN.$ Hint: Although this truss is indeterminate to the first degree, a solution is possible due to symmetry of geometry and loading.

Part A

Determine the force in the member $BC$ of the truss.

Express your answer to three significant figures and include the appropriate units. Enter a negative value in the case of compression and a positive value in the case of tension.

$F_{BC}=$

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Part B

Determine the force in the member $BD$ of the truss.

Express your answer to three significant figures and include the appropriate units. Enter a negative value in the case of compression and a positive value in the case of tension.

$F_{BD}=$

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Part C

Determine the force in the member $AB$ of the truss.

Express your answer to three significant figures and include the appropriate units. Enter a negative value in the case of compression and a positive value in the case of tension.

$F_{AB}=$

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Part D

Determine the force in the member $AG$ of the truss.

Express your answer to three significant figures and include the appropriate units. Enter a negative value in the case of compression and a positive value in the case of tension.

$F_{AG}=$

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Part E

Determine the force in the member $AE$ of the truss.

Express your answer to three significant figures and include the appropriate units. Enter a negative value in the case of compression and a positive value in the case of tension.

$F_{AE}=$

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Part F

Determine the force in the member $BG$ of the truss.

Express your answer to three significant figures and include the appropriate units. Enter a negative value in the case of compression and a positive value in the case of tension.

$F_{BG}=$

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Part G

Determine the force in the member $BE$ of the truss.

Express your answer to three significant figures and include the appropriate units. Enter a negative value in the case of compression and a positive value in the case of tension.

$F_{BE}=$