Hi everyone,
I am in serious need of some help with my weight and balance arm calculation for my stage 2 check tomorrow. I've spent the past 2 hours planning 3 flights, calculating distances, speeds etc and now I'm so tired I am having complete blanks about how to get the arm and moment. I've obviously put in the given numbers that is in the POH and it is as follows.
Basic Empty Weight - 1590lbs
Arm - 87.5
Moment - 139125
Now I'm trying to get the arm for passenger weights, baggage etc but I forgot how to get it. And for me to get the moment I need to multiply the weight by the arm. Aghhh!
Would love some help if I can get any. I'm flying the Piper III
Thank you!