Computer Hardware and Software Quiz

What is the main function of a printer?

• To input data

• To output data

• To store data

• To process data

What device is used to capture video?

• Webcam

• Microphone

• Speaker

• Printer

Which peripheral device is primarily used for input?

• Mouse

• Monitor

• Printer

• Projector

What type of device is a scanner?

• Input device

• Output device

• Storage device

• Processing device

Which of the following is NOT considered a peripheral device?

• External hard drive

• Graphics card

• Keyboard

• Mouse

What is the function of a graphics card?

• To provide sound

• To enhance visual output

• To connect to the internet

• To store files

Which device is commonly used for network connectivity?

• Monitor

• Router

• Printer

• Scanner

What type of display technology uses liquid crystals?

• CRT

• LED

• LCD

• OLED

Which of the following is a biometric device?

• Keyboard

• Fingerprint scanner

• Monitor

• Printer

What type of storage device uses magnetic disks?

• SSD

• HDD (Hard Disk Drive)

• USB flash drive

• CD-ROM