How computers work?

What makes a computer a computer?

• Input

• Process

• Storage

• Output

• All of these

What are the four things that are common to all computers?

• Power, input, graphics, software

• Monitors, keyboards, speakers, games

• Input, processing, storage, output

• Storage, output, processing, graphics

What carries all the information in a computer?

• Storage pods

• Memory

• Wires and circuits

• All of these

If a wire has an electrical signal moving through it, what two states can it be in?

• On or off

• Flowing or not flowing

• Hot or cold

• None of these

What is the smallest piece of information a computer can store?

• Byte

• Bit

• Megabyte

• Unit

Which is a software given here?

• Keyboard, Mouse, Monitor

• Microsoft Word, Google, Operating System

• Keyboard, Google Docs, Mouse

• Microsoft Word, speakers, Snipping Tool

Which is a hardware given here?

• Keyboard, Monitor, Operating system

• Keyboard, Mouse, Google Docs

• Printer, Scanner, CD , Monitor

• Google Chrome, Monitor, Scanner

Byte is the building block for all information that flows through a computer, How many bit are there in 1 byte?

• 8

• 16

• 32

• 2

The main circuit board in a computer is called the ________.

• RAM

• Motherboard

• Keyboard

• Power supply unit

What are the physical components of a computer system called?

• Software

• Hardware

• Malware

• None of these