On 05/30/2016 03:50 PM, FromTheRafters wrote:

[snip]

Power drop?

If there is such a thing in this context, which I doubt, it probably
requires current too.

There's power dissipated by the wire (mostly as heat). And that does
require current.

--
Mark Lloyd
http://notstupid.us/

"When the gods wish to punish us, they answer our prayers." [Oscar
Wilde]