3 ms·
Why would it fall 'up'? It's electrically reversed, not gravitationally reversed. Does a wire with AC passing though it spend half its time falling 'up' and th
by simonblack 3y ago
Why would it fall 'up'? It's electrically reversed, not gravitationally reversed.
Does a wire with AC passing though it spend half its time falling 'up' and the other half the time falling 'down'? It'd be wonderful if it did, you'd just have to flick a switch to make everything weightless. Think how handy that would be in the transportation business.