blackwing94
Well-Known Member
- Joined
- Jan 5, 2016
- Messages
- 220
- Reaction score
- 192
Do you mark the cp on your rockets?
I ordered some cp decals from stickershock and received a page of cp and cg decals. I put the cp decal on my AT Arcas, but why would I add the cg decal? Doesn't the cg change with motor choice, parachute choice, add a chute release or altimeter, or not.... It seems to me (as a beginner) that as long as I know where the cp point is I can quickly field test that the cg is at least 1 cal ahead. So why would I mark a cg on my rocket? What am I missing?
This leads me to ask, do you ever add adjustable weights to a rocket as conditions require it?
I ordered some cp decals from stickershock and received a page of cp and cg decals. I put the cp decal on my AT Arcas, but why would I add the cg decal? Doesn't the cg change with motor choice, parachute choice, add a chute release or altimeter, or not.... It seems to me (as a beginner) that as long as I know where the cp point is I can quickly field test that the cg is at least 1 cal ahead. So why would I mark a cg on my rocket? What am I missing?
This leads me to ask, do you ever add adjustable weights to a rocket as conditions require it?