Fire Brigade Basics: 18 MCQs with answers

To extinguish fires and protect life and property

The fire brigade's main duty is fire suppression, rescue operations, and safeguarding life and property.

Water

Water is the most widely used extinguishing agent because it cools the fire and is readily available.

Evacuate people safely

Life safety is the top priority; evacuation ensures people are out of danger before any firefighting action.

To provide a water supply for firefighting

Fire hydrants are connected to the water supply and allow fire engines to draw water for extinguishing fires.

Electrical short circuits

Electrical faults are a leading cause of residential fires; regular maintenance reduces risk.

To ensure safe and orderly evacuation during a fire

A fire escape plan provides clear routes and procedures for occupants to exit safely in an emergency.

Overloaded electrical sockets

Overloading sockets can cause overheating and lead to electrical fires.

False

Water is not safe for electrical fires or flammable liquid fires as it can spread the fire or cause electrocution.

Heat, fuel, and oxygen

The fire triangle represents the three elements needed for combustion: heat, fuel, and oxygen.

CO2 (Carbon Dioxide) extinguisher

CO2 extinguishers are safe for electrical fires because they do not conduct electricity and leave no residue.

Rapid dispatch of fire engines

A quick response minimizes fire damage and increases the chance of successful rescue.

Class B

Class B fires involve flammable liquids and gases; water is not suitable for these fires.

Stop, drop, and roll

Stop, drop, and roll smothers the flames by cutting off oxygen supply.

Wet chemical extinguisher

Wet chemical extinguishers are specifically designed for cooking oil fires (Class F) and safely cool and smother them.

Directs people to exits and checks that areas are clear

Fire wardens are responsible for guiding occupants to safety and ensuring no one is left behind.

Closing fire doors

Fire doors compartmentalize the building, slowing the spread of fire and smoke.

True

Small fires can escalate quickly; professional help ensures safety and prevents property damage.

Rescue, Alarm, Contain, Extinguish

RACE is a standard fire response procedure: Rescue people in danger, Alarm, Contain the fire, and Extinguish.