Thanks for the answer Filip!
If i could suggest a second situation:
large object A and Large object B are towed into intergalactic space
A and B are brought close enough to each other for their gravitational fields to viably pull on the twin
A and B are then brought to an absolute...
I am not a physicist, as will be indicated by what may turn out to be a ridiculous question, but this was something that popped into my head while day dreaming :shy:
Star A
Planet B
Am I right in saying that if Planet B were to approach Star A at the correct angle, it could slingshot...
If a magnetised neodymium ball has a definite north and south point, could you slice the ball in two, and weld 2 "north" halves together, to create an entirely north ball? If this is impossible, how about designing a ball made in, say, a 3D printer, then embed it with small magnetised neodymium...