fire extinguisher Quiz Practice Quiz | Fire Safety

Q: What does the 'P' in the acronym PASS (used to operate a fire extinguisher) stand for?

Pull — P stands for Pull the pin to break the tamper seal.

Q: Which class of fire extinguisher is most suitable for electrical fires?

Class C — Class C extinguishers are designed for electrical fires.

Q: What is the primary extinguishing agent in a CO2 fire extinguisher?

Carbon Dioxide — CO2 extinguishers use carbon dioxide to displace oxygen.

Q: Which fire extinguisher type is generally ineffective on electrical fires?

Water — Water conducts electricity, making it dangerous for electrical fires.

Q: What is the second 'A' in the acronym PASS?

Aim — A is for Aim the nozzle at the base of the fire.

Q: Which of the following is NOT a common type of fire extinguisher?

Gasoline Extinguisher — Gasoline is a fuel and not a type of fire extinguisher.

Q: For what type of fire is a Class A fire extinguisher designed?

Ordinary combustibles like wood and paper — Class A fires involve ordinary materials such as wood and paper.

Q: What is the primary hazard when using a CO2 fire extinguisher in a confined space?

Oxygen Depletion — CO2 displaces oxygen, posing a suffocation risk.

Q: Before using a fire extinguisher, you should always:

Call for help (e.g., dial 911) — Always call for help and ensure the fire department is notified.

Q: What does the 'S' in PASS stand for?

Sweep — S stands for Sweep the nozzle from side to side at the base of the fire.

Question 1 of 10

What does the 'P' in the acronym PASS (used to operate a fire extinguisher) stand for?

P stands for Pull the pin to break the tamper seal.

Question 2 of 10

Which class of fire extinguisher is most suitable for electrical fires?

Class C extinguishers are designed for electrical fires.

Question 3 of 10

What is the primary extinguishing agent in a CO2 fire extinguisher?

CO2 extinguishers use carbon dioxide to displace oxygen.

Question 4 of 10

Which fire extinguisher type is generally ineffective on electrical fires?

Water conducts electricity, making it dangerous for electrical fires.

Question 5 of 10

What is the second 'A' in the acronym PASS?

A is for Aim the nozzle at the base of the fire.

Question 6 of 10

Which of the following is NOT a common type of fire extinguisher?

Gasoline is a fuel and not a type of fire extinguisher.

Question 7 of 10

For what type of fire is a Class A fire extinguisher designed?

Class A fires involve ordinary materials such as wood and paper.

Question 8 of 10

What is the primary hazard when using a CO2 fire extinguisher in a confined space?

CO2 displaces oxygen, posing a suffocation risk.

Question 9 of 10

Before using a fire extinguisher, you should always:

Always call for help and ensure the fire department is notified.

Question 10 of 10

What does the 'S' in PASS stand for?

S stands for Sweep the nozzle from side to side at the base of the fire.

fire extinguisher Quiz