I wonder: would like to build a system. where the vehicle is on high, want it sloped into the closet .well, rotational movement of a free-fall, where must we must point the dot according to the height ? according to sea-level or in system where we named ?

Question

I wonder: would like to build a system. where the vehicle is on high, want it sloped into the closet .well, rotational movement of a free-fall, where must  we must point the dot according to the height ? according to sea-level or in system where we named ?

vincent-lyon.fr · Answer

This is not clear.

"rotational motion" and "free-fall" are not compatible, except in the case of orbiting bodies.

Can you draw a picture of what you mean?