Computer Hardware and Functions Quiz

Which of the following is considered computer hardware?

• Microsoft Word

• Mouse

• Windows 10

• Antivirus

What is the main function of the CPU in a computer?

• Storing data

• Running programs and processing data

• Displaying output

• Printing documents

What is the device used to input data into a computer called?

• Output device

• Input device

• Storage device

• Processing device

Which of the following is considered an external storage device?

• RAM

• Hard Disk

• Cache

• Register

What is the main component that connects all computer hardware together?

• Motherboard

• Hard disk

• Power supply

• CPU

What is the function of RAM in a computer?

• To store data permanently

• To store temporary data while the computer is working

• To regulate electrical current

• To display images on the monitor

Which of the following is NOT considered an output device?

• Printer

• Speaker

• Keyboard

• Monitor

What is the main difference between HDD and SSD?

• HDD is faster than SSD

• SSD uses magnetic disks

• SSD is faster and more shock-resistant compared to HDD

• Both have the same working mechanism

Which device is responsible for maintaining the processor's temperature stability?

• Fan and heatsink

• Power supply

• VGA card

• RAM

What is the relationship between hardware, software, and firmware?

• They work separately

• Firmware connects hardware and software to enable interaction

• Software directly controls firmware and hardware

• Firmware is only used for games and multimedia