Q2\ Knowing that the member

AC

is under a force of

-25kN

, what is the force in the element

HG

?\ Force

R

is an unknown horizontal force applied on point

H

.\ Answer in

kN

and provide the value with 1 decimal place, e.g. 12.3.\ Follow the sign convention "-" for a compressive force and " + " for tensile, e.g. -12.3 or 12.3 .

Q2 Knowing that the member AC is under a force of 25kN, what is the force in the element HG? Force R is an unknown horizontal force applied on point H. Answer in kN and provide the value with 1 decimal place, e.g. 12.3. Follow the sign convention "-" for a compressive force and " + " for tensile, e.g. -12.3 or 12.3