Lesson 1: Intro to Computer Basics

A computer is an electronic device that processes data.

• It processes data using electrical circuits.

• It is solely used for playing games.

• It is a manually operated device.

• It is used only for decoration.

Which of the following is a function of a computer?

• Store data

• Cook food

• Drive a car

• Build a house

What is hardware in a computer?

Which of these is NOT an example of Computer Hardware?

• 
• 
• 
• 

Identify the components labeled in the diagram:

• PSU, CPU and cooling, motherboard, RAM, hard disk drive, optical drive.

• PSU, CPU, motherboard, graphic card, RAM, hard disk drive.

• Battery, CPU and cooling, motherboard, RAM, hard disk drive, DVD drive.

• PSU, CPU and cooling, motherboard, hard disk drive, wireless card, optical drive.

What is software in a computer?

When you withdraw cash from an ATM, what type of device are you using?

What are the typical components of a desktop computer?

• A) Computer case, monitor, keyboard, mouse

• B) Screen, battery, touchpad, charger

• C) CPU, RAM, hard drive, graphics card.

Fill in the blank: Desktop computers are designed to be placed on a ______.

• desk.

• table.

• shelf.

• counter.

Laptops are considered more portable than desktops because

• They are lightweight, compact, and feature integrated components such as a battery, keyboard, and display.

• They require a separate monitor, keyboard, and mouse.

• They are bulky and require a stable power source.

• They are designed for stationary use with external peripherals.