when soldering a lug onto a copper wire,you would use ?

1 ⤊

A. plain solder without flux.
B. both plain solder and an acid.
C. acid-core solder only.
D. rosin-core solder only

2007-07-13 02:14:38 · 2 answers · asked by d.o.g 1 in Science & Mathematics ➔ Engineering

Definitely D, always use flux for electrical connections and never use acid flux on electrical connections.

2007-07-13 02:32:12 · answer #1 · answered by Gary H 6 · 1⤊ 0⤋

D.

That's how we do it at work, here, anyway.

.

2007-07-13 10:33:34 · answer #2 · answered by tlbs101 7 · 0⤊ 0⤋