Computer Lab Safety Quiz

What should you do if you notice a broken plug or exposed wire?

• Try to fix it yourself

• Report it immediately to your lecturer or technician

Which of the following is allowed in the computer lab?

• Eating snacks while working

• Turning off the machine after use

Why is it dangerous to open the system unit casing while the power is on?

• Internal components may hold fatal voltages

• It's difficult to put the case back on

How should you clean the computer and its peripherals?

• Spray cleaner directly on the keyboard

• Use a wet cloth on the screen

• Spray cleaner on a cloth before cleaning

• Use any household cleaner

Which of the following is a rule for data safety in the lab?

• Always keep an extra copy of important data

• Disable antivirus software while working