A gaseous nitrogen (N2) charge is added to a liquid fire-extinguishing agent to
a. convert the liquid to a gas upon discharge.
b. expel the agent from its bottle.
c. assist in extinguishing the fire.
d. stabilize the temperature.
Answer: B
A gaseous nitrogen (N2) charge is added to a liquid fire-extinguishing agent to
a. convert the liquid to a gas upon discharge.
b. expel the agent from its bottle.
c. assist in extinguishing the fire.
d. stabilize the temperature.
Answer: B