Introduction to Computer

A small, portable computer with a touchscreen, often used for web browsing, email, media consumption is called a:

• Netbook
• tablet
• Smartphone
• Ultrabook

What does CPU stand for?

• Central Processing Unit
• Central Programming Unit
• Computer Processing Unit
• Central Peripheral Unit

Which of the following is considered hardware?

• Operating System
• Microsoft Word
• Monitor
• Web Browser

A large-scale computer system capable of handling massive amounts of data and supporting thousands of users simultaneously is called a:

• Mainframe
• Supercomputer
• Server
• Workstation

What is the first popular computer game in 1962?

• Pac-Man

• Spacewar

• Super Mario

• Mortal Kombat, etc.

A computer with extremely high processing power, often used for complex scientific calculations and simulations, is known as a:

• Supercomputer
• Mainframe
• Workstation
• Server

What is the primary function of a CPU?

• To store data
• To control the flow of data
• To process data
• To display output

Which of the following is an example of an input device?

• Monitor
• Printer
• Keyboard
• Speaker

Which of the following is an example of an output device?

• Mouse
• Scanner
• Microphone
• Projector

What does RAM stand for?

• Random Access Memory
• Read Access Memory
• Random Application Memory
• Read Access Module