Understanding Computer Tools and Equipment

What is the primary function of a computer mouse?

• To store data permanently.

• To enhance graphics performance.

• To increase internet speed.

• To facilitate user interaction with a computer.

Which device is used to display visual output from a computer?

• Speaker

• Scanner

• Monitor

• Printer

What does CPU stand for in computer terminology?

• Central Processing Operation

• Central Processing Unit

• Computer Processing Unit

• Centralized Processing Unit

What is the purpose of a keyboard?

• To display images on the screen.

• To connect to the internet.

• To store files and data.

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

Which component is considered the brain of the computer?

• Central Processing Unit (CPU)

• Motherboard

• Graphics Processing Unit (GPU)

• Random Access Memory (RAM)

What type of device is a printer?

• Peripheral device

• Output medium

• Input device

• Storage device

What is the function of RAM in a computer?

• To increase the computer's internet speed.

• To permanently store the operating system files.

• To manage the power supply of the computer.

• The function of RAM in a computer is to provide temporary storage for data and instructions that the CPU needs for processing.

What does the term 'software' refer to?

• A type of computer virus

• A programming language used for web development

• Hardware components of a computer

• Software is a collection of programs and data that instructs a computer on how to perform tasks.

What is an external hard drive used for?

• As a primary operating system drive

• An external hard drive is used for data storage and backup.

• For charging devices

• To play video games

What is the role of a motherboard in a computer?

• The motherboard is used solely for cooling components.

• The motherboard connects and allows communication between all components of a computer.

• The motherboard stores all the data of a computer.

• The motherboard is responsible for powering the computer.