9 TVET six week test

What is an ergonomic workstation?

• A place with sufficient lighting

• A workstation designed to reduce strain and injury

• A workstation with a computer and printer

• A place to rest during work

Which of the following is an example of an input device?

• Monitor

• Printer

• Keyboard

• Speaker

What is the main purpose of a surge protector?

• To reduce computer speed

• To protect electronic devices from power surges

• To enhance internet connectivity

• To improve monitor resolution

Which device is used to output sound?

• Scanner

• Headphones

• Mouse

• Joystick

Which of the following helps to prevent repetitive strain injury (RSI)?

• Using a bright screen

• Sitting for long periods without breaks

• Using wrist rests

• Placing the monitor at a higher level

What type of device is a scanner?

• Input device

• Output device

• Storage device

• Processing device

Which of the following can cause eye strain?

• Proper lighting

• Frequent screen breaks

• Staring at a screen for extended periods

• Adjusting screen contrast

Which output device is primarily used for displaying graphics and text?

• Microphone

• Printer

• Monitor

• Keyboard

What is the main function of a keyboard?

• To display images

• To input data into the computer

• To play sound

• To store data

Which of the following is NOT an output device?

• Plotter

• Mouse

• Monitor

• Printer