Learning Goal:

If $P_1=8\mathrm{.}5kN,$

$P_2=11\mathrm{.}5kN$

and $P_3=17kN$

A roller at point A and a pin at point $E.$

Part A

$F_{BC}?$

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.

$F_{BC}=$ Value

$$

$q,$

Request Answer

Part B

$F_{HC}?$

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.

$F_{HC}=$

$$

$$

Request Answer