Question

multiple choice question 12 which statement best explains the purpose of a conversion factor? a it shows the fastest way to cut metal. b it protects the weld from oxidation. c it allows a welder to switch between units of measurement. d it increases the strength of the filler metal.

Explanation:

A conversion factor is a ratio used to change one unit of measurement to another equivalent unit. It has nothing to do with cutting metal, protecting welds from oxidation, or increasing filler - metal strength.

Answer:

C. It allows a welder to switch between units of measurement.