You should apply solder onto the soldering iron tip first, then touch the soldering iron to the component prong.TRUEFALSE

Technician A says that a soldering gun must be energized for several minutes before it warms up to the melting point of solder. Technician B says that a soldering torch is heated by burning butane gas. Who is right

How can you ensure that you create a good solder joint when connecting a resistor to a PCB?

18If melted glue is interfering with the feed mechanism, let the gun cool down before gently removing the obstructing glue.This is a safe practice.This is an unnecessary practice.

What socket type is soldered to the motherboard, along with the CPU?a.PGAb.FCLGAc.SPGAd.BGA

..You find that the threads in a hole are damaged and try to use a tap to repair them. You find that there is not enough material left to repair the threads. What would be the best solution to your problem and why?