Computer Software and Hardware Quiz

What is the primary function of system software?

• To create documents and spreadsheets

• To coordinate activities between hardware and software

• To store data permanently

• To process graphics and videos

Which of the following is NOT an example of an operating system?

• Microsoft Word

• Linux

• Windows

• Ubuntu

The main "brain" of a computer system is the:

• RAM

• Motherboard

• CPU

• GPU

Which storage device uses lasers to read data?

• Hard Disk Drive

• Floppy Disk

• Optical Drive

• USB Flash Drive

What is the primary purpose of RAM?

• To store data permanently

• To process graphics

• To hold temporary data while power is on

• To control the computer's temperature

Which computer type is specifically designed for running one program at a time?

• Supercomputer

• Mainframe

• Minicomputer

• Microcomputer

The power supply unit (PSU) primarily:

• Cools the computer

• Stores data

• Converts AC power to DC power

• Processes graphics

What is the maximum storage capacity of a standard 3.5-inch floppy disk?

• 1.44 MB

• 1 GB

• 500 MB

• 2.88 MB

Which device is considered an output device?

• Scanner

• Printer

• Mouse

• Keyboard

What type of computer would you most likely find in a bank's main office?

• Microcomputer

• Mainframe

• Supercomputer

• Minicomputer