$F_{FC}=4\mathrm{.}17k$

Previous Answers

Consider the truss shown in $($Figure $1).$ Suppose that $F=5k.$ Assume all members

are pin connected.

Figure

Correct

Here we learn how to determine the force in a member $BC$ using the method of sections.

Part C

Determine the force in member $EF$ of the truss and state if the member is in tension or compression.

Express your answer using three significant figures. Enter negative value in the case of compression and positive value in the case of tension.

View Available Hint$($s$)$

$F_{EF}=$

$k$

Correct

Here we learn how to determine the force in a member $FC$ using the method of sections.

Part B

Determine the force in member $BC$ of the truss and state if the member is in tension or compression.

Express your answer using three significant figures. Enter negative value in the case of compression and positive value in the case of tension.

View Available Hint$($s$)$

$($

Previous Answers

View Available Hint$($s$)$

X Incorrect; Try Again