yeah it boasts their egos I suppose... they love it to bit... especially if they can get u enticed just to drop u off asap and observe your expression after. That's ecstatic for 'em
by the principle of conservation of charge (aka Kirchove's current laws), current into a node (in this case, the wire) is equal to the current out of the node (i.e. the wire) ... that is irrelevant if the impedance of the node ....
the chic is right in saying that 4 amperes in, 4 amperes out is what we should get! .. assuming no loads (or rather, no intentional loads) are connected on the wire)
a dry joint and the resistance of the wire will not cause loss of charge (i.e. current in will still equal current out) ... it definately ain't the issue.
of course there r... way more than u think. if u have the right mind set and u r willin to give a guy a chance, then sooner or later, yours will show up. u wait & see.
RE: Tattoos
@tange... that pic says: "Touch my spider"