Question #$1$

For the shown truss, state if the following statements are True or False

$F=480N$

$F_{DE}=F_{EC}=F_{CK}$

$F_{AH}=F_{BK}$

There are $3$ zero$-$force members

Members $AR$&$RH$ are in tension

Members $AB$&$AH$ are in compression

Question #$2[$CLO$3]$

Use the Method of Section to determine the forces in members BC$,$ AH$,$ and BH Indicate the type of forces $($T or C$)$

Sketch FBD