Question

which of the following should be used to light the torch of the oxy - fuel system? select one: a. gas lighter b. friction lighter c. any of these are safe d. matches question 22 not yet answered marked out of 1.00 flag question

Explanation:

In oxy - fuel systems, safety is crucial when lighting the torch. A friction lighter is designed to be safe for this purpose as it doesn't have the same risks as gas lighters or matches which can cause accidental ignition or be unsafe in the presence of fuel - oxygen mixtures. Gas lighters and matches are not considered safe for lighting oxy - fuel torches, and it's not true that any of these are safe.

Answer:

b. Friction lighter