HEALTH AND SAFETY IN LAB

Which of the following is a common hazard in an ICT lab?

• Tripping over cables

• Exposure to loud noises

• Chemical spills

• All of the above

What should you do if you notice damaged electrical cords or equipment in the ICT lab?

• Ignore it and continue working

• Report it to the teacher or lab supervisor

• Attempt to fix it yourself

• Leave the lab immediately

Which of the following is the recommended acceptable sound level for an ICT lab environment?

• 50 decibels (dB)

• 70 decibels (dB)

• 90 decibels (dB)

• 110 decibels (dB)

Why is it important to keep food and drinks away from ICT lab equipment?

• They can cause equipment malfunctions

• They may attract pests and insects

• They can pose a fire hazard

• All of the above

Which of the following is an important step to prevent eyestrain in the ICT lab?

• Working in a poorly lit environment

• Using a monitor with a low refresh rate

• Taking regular breaks from staring at the screen

• Adjusting the screen brightness to the highest level

Which of the following is the appropriate type of fire extinguisher for electrical fires in an ICT lab?

• Water fire extinguisher

• Carbon dioxide (CO2) fire extinguisher

• Foam fire extinguisher

• Dry powder fire extinguisher

What should you do in the event of a fire in the ICT lab?

• Quickly gather your personal belongings

• Sound the fire alarm and evacuate the lab

• Attempt to extinguish the fire yourself

• Continue working and ignore the fire

What should you do if you accidentally spill a liquid on a computer or electronic device in the ICT lab?

• Immediately power off the device and remove the liquid

• Continue using the device and let it dry naturally

• Use a hairdryer to dry the device quickly

• Shake the device vigorously to remove the liquid

Which of the following is an example of a physical security measure in an ICT lab?

• Biometric access controls

• Firewall software

• Data encryption

• Intrusion detection system

Which of the following is an example of an ergonomic hazard in an ICT lab?

• Improper lighting conditions

• Lack of ventilation

• Excessive noise levels

• Inadequate workstation setup