Understanding How Computers Work

What is the main part of a computer that processes information?

• Graphics Processing Unit (GPU)

• Random Access Memory (RAM)

• Hard Disk Drive (HDD)

• Central Processing Unit (CPU)

What do we call the physical parts of a computer?

• Software

• Firmware

• Peripheral devices

• Hardware

Which part of the computer is used to display images?

• Printer

• Keyboard

• Monitor

• Hard Drive

What is the function of the keyboard?

• To display images on the screen.

• The function of the keyboard is to input data and commands into a computer.

• To connect to the internet.

• To store data permanently.

What type of software helps us write documents?

• Spreadsheet software

• Presentation software

• Database management system

• Word processor

What do we call the programs that run on a computer?

• Software

• Peripheral devices

• Firmware

• Hardware

Which device allows us to hear sounds from the computer?

• Speakers

• Printer

• Monitor

• Microphone

What type of storage uses disks to save data?

• Hard Disk Drive (HDD) or Solid State Drive (SSD)

• Cloud Storage

• USB Flash Drive

• Tape Drive

What type of software helps us play games?

• Game software

• Web browser

• Operating system

• Utility software

What do we call the software that protects the computer from viruses?

• System optimizer

• Firewall software

• Malware detector

• Antivirus software