Question

How does the flux in a solder help in the electronic connection? A. keeps the connections from overheating B. frees the connections of oxides so there is good electrical contact C. keeps the solder from melting into the board D. prevents electrical shock and heat damage

Answer 1

B. frees the connections of oxides so there is good electrical contact

Flux in solder helps by removing oxides from the surfaces being soldered, ensuring a clean and reliable electrical connection. This allows the solder to bond effectively with the components and create a solid electrical joint.