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Physics, 08.12.2021 22:20 unkown77

When soldering a lug onto a copper wire, you would use A. acid-core solder only.
B. rosin-core solder only.
C. plain solder with flux.
D. plain solder without flux.

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When soldering a lug onto a copper wire, you would use A. acid-core solder only.
B. rosin-co...
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