1.
What three things should you do if your clothes catch on fire?
Correct Answer
B. Stop, drop and roll
Explanation
When your clothes catch on fire, running fast can actually fan the flames and make the fire spread more quickly. Yelling and waving your arms also won't help extinguish the fire. The correct response is to stop immediately, drop to the ground, and roll back and forth to smother the flames. This technique helps to deprive the fire of oxygen and extinguish it.
2.
It is alright to overload power sockets as long as I do not use the electrical appliances they are attached to for too long.
Correct Answer
B. False
Explanation
Overloading power sockets is not safe and can lead to electrical hazards such as overheating, short circuits, and fires. It is important to distribute the electrical load evenly among the sockets and not exceed their maximum capacity. Using electrical appliances for too long may also increase the risk of overheating and damage to the appliances. Therefore, it is not alright to overload power sockets, regardless of the duration of use of the attached electrical appliances.
3.
You discover a fire, what is the first thing you must do?
Correct Answer
A. Raise the alarm
Explanation
In the event of discovering a fire, the first thing one must do is raise the alarm. This is crucial as it alerts others in the vicinity of the fire, allowing them to evacuate the building and reach safety. By raising the alarm, it ensures that everyone is aware of the danger and can take appropriate action. Calling the fire brigade and getting out of the building are important steps to follow after raising the alarm, but the initial priority is to alert others about the fire.
4.
When evacuating through smoke, keep low and try to cover your nose with a wet cloth.
Correct Answer
A. True
Explanation
When evacuating through smoke, it is important to keep low because smoke rises and can be extremely toxic. By staying close to the ground, you can minimize your exposure to the smoke and increase your chances of finding a clear path to safety. Additionally, covering your nose with a wet cloth can help filter out some of the harmful particles in the smoke, making it easier to breathe. Therefore, the statement is true and provides helpful guidance for evacuating safely in a smoky environment.
5.
You should always check closed doors for heat before opening them.
Correct Answer
A. True
Explanation
It is important to check closed doors for heat before opening them because heat can indicate the presence of fire on the other side. By checking for heat, you can assess the potential danger and make an informed decision about whether it is safe to open the door or find an alternative exit. This precaution can help prevent injuries and save lives in emergency situations.
6.
You should take a headcount of everyone in the area before you evacuate, so you will know if everyone got out.
Correct Answer
A. True
Explanation
Taking a headcount of everyone in the area before evacuating is important because it allows you to ensure that everyone has safely exited the area. By keeping track of the number of people present, you can determine if anyone is missing or left behind, enabling you to take appropriate actions to locate and rescue them if necessary. This step is crucial in emergency situations to prioritize the safety and well-being of all individuals involved.
7.
Fire develops from a mix of which three components?
Correct Answer
A. Heat, fuel, and oxygen
Explanation
Fire develops from a mix of heat, fuel, and oxygen. Heat is necessary to raise the temperature of the fuel to its ignition point. Fuel provides the material that is being burned, such as wood, paper, or gasoline. Oxygen is required for the combustion process to occur, as it reacts with the fuel to produce heat and light. Without any one of these components, a fire cannot start or sustain itself.
8.
What is oxygens role in making a fire?
Correct Answer
A. It sustains combustion
Explanation
Oxygen sustains combustion by reacting with the fuel and supporting the chemical reaction that produces heat and light. Without oxygen, the fire cannot continue to burn.
9.
Check three things that need to exist in order to have fire.
Correct Answer(s)
A. Heat
B. Fuel
C. Oxygen
Explanation
To have fire, three things need to exist: heat, fuel, and oxygen. Heat is necessary to raise the temperature of the fuel to its ignition point. Fuel refers to any combustible material that can sustain a fire, such as wood, paper, or gasoline. Oxygen is required for the combustion process, as it reacts with the fuel to produce heat and light. Without any of these three elements, fire cannot occur. Photosynthesis, on the other hand, is a process by which plants convert sunlight into energy and is not directly related to the formation of fire.