What is a mnemonic to remember electrodes operating on DCEP?

The correct answer, "Positive People Pick Up Stix," serves as an effective mnemonic to remember that certain electrodes operate on Direct Current Electrode Positive (DCEP). In this context, "Positive" emphasizes the role of the positive terminal in DCEP, indicating that the electrode is connected to this terminal. The phrase helps welders recall that specific types of electrodes, such as certain types of tungsten or mild steel, are commonly used with this polarity to achieve desirable weld characteristics, such as excellent penetration and good arc stability.

Utilizing mnemonics like this is a practical way of linking key concepts in welding with memorable phrases, making it easier for learners and professionals to remember essential details about electrode usage and polarity in various welding processes. The other choices do not directly convey the idea of positive polarity or connect to the technical aspects of electrodes in a meaningful way.