Exploring Personal Computers

What does PC stand for?

• Professional Computer

• Primary Computer

• Portable Computer

• Personal Computer

Name one component of a personal computer.

• Motherboard

• CPU

• Hard Drive

• RAM

What is the main function of the CPU?

• To manage network connections

• To store data permanently

• To provide power to the computer

• The main function of the CPU is to execute instructions and process data.

What does RAM stand for?

• Read Access Memory

• Random Allocation Memory

• Rapid Access Module

• Random Access Memory

What is the purpose of a hard drive?

• To increase the speed of a computer

• To provide power to the motherboard

• The purpose of a hard drive is to store and retrieve digital data.

• To display graphics on the screen

What operating system is commonly used on PCs?

• Chrome OS

• Microsoft Windows

• macOS

• Linux

What is the function of a motherboard?

• To store all the data in a computer.

• To provide power to the CPU only.

• To act as a cooling system for the computer.

• The function of a motherboard is to connect and allow communication between all computer components.

Name a type of software that helps manage hardware.

• Application Software

• Operating System

• Firmware

• Device Driver

What is the difference between hardware and software?

• Hardware is the software that runs on a computer.

• Software refers to the physical components of a computer.

• Hardware is the physical part of a computer; software is the programs that run on it.

• Hardware and software are the same thing.

What is a common input device for a computer?

• Mouse

• Keyboard

• Printer

• Scanner