Computer Basics Quiz

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

• Store data

• Perform calculations and execute instructions

• Display images on screen

• Control external devices

Which of the following is an input device?

• Monitor

• Printer

• Keyboard

• Speaker

What is the main difference between RAM and ROM?

• RAM is permanent; ROM is temporary

• RAM is used for storage; ROM is used for printing

• RAM is volatile; ROM is non-volatile

• RAM is slower than ROM

Which of the following is considered system software?

• Microsoft Word

• Adobe Photoshop

• Windows 11

• Google Chrome

Which software type is designed for specific tasks such as word processing or browsing?

• System software

• Utility software

• Application software

• Device drivers

What is an example of open-source software?

• Microsoft Office

• Adobe Illustrator

• Linux

• iOS

Which of the following is a primary storage device?

• Hard Disk Drive

• RAM

• DVD

• USB Flash Drive

Which device is used for long-term data storage?

• Cache memory

• RAM

• Hard drive

• Registers

What is one major advantage of SSDs over HDDs?

• Lower cost

• More noise

• Faster data access

• Larger size

Which storage medium is most suitable for storing data backups for years?

• RAM

• Blu-ray Disc

• SSD

• Cache