4 ms·
Err, sorry, I mean't 0.5s, which is option A in Veratisium's video, and the time it actually takes for the current to go through the wire.
by ehsankia 5y ago
Err, sorry, I mean't 0.5s, which is option A in Veratisium's video, and the time it actually takes for the current to go through the wire.