GCSE Physics - Forces 5 - Moments and Centre of Mass

[mahjabeen]

You have no idea how this helped meeee. I was trying to understand this thing for a whole hour-
Thank youuuu

[ollievlogs]

thank you very much . now i feel confident about taking my test tmr. LOL . THANK YOU

[magpiestudent]

You explain things very clearly and concisely. Thank you.

[yaavlogs]

so helpful... clears up so many of my questions as well

[daffidavit]

Where is the center of the wing's turn? Is it relative to an observer on the earth (ground) or is it somewhere else above the wing somewhere in space? Does the total lift vector (moment) point to the center of the turn or does the horizontal vector (moment) determine where the center of the turn is? If it is not with respect to an observer on the ground, then the center of turn is not pointed by the horizontal lift vector. If this is so, both wingtips have no relationship to the ground and thus, both wingtips are flying at the exact same airspeed, with respect to the airmass, right? Wrong?