ICS Revision

_____ is the use of computers to simulate a real or imagined environment that appears as a three-dimensional space.

• Virtual reality (VR)

• Internet of Things (IoT)

• Natural language processing

• Green computing

What is the primary role of transistors in digital technology?

• To process digital data

• To amplify analog signals

• To convert digital data to analog data

• To store data

In what ways has digital technology transformed the way people access and consume information and media?

• It has made information less accessible.

• It has increased the reliance on physical books and newspapers.

• It has made information and media available 24/7 on various devices.

• It has reduced the need for the internet.

What does digital literacy refer to?

• The ability to use a digital camera

• The ability to repair digital devices

• The ability to use digital tools and technologies effectively

• The ability to read binary code

What is the World Wide Web (WWW)?

• An alternative name for the internet

• A global network of computers

• A type of web browser

• A system of interlinked hypertext documents

What does CSS stand for in the context of web design?

• Computer Software System

• Cascading Style Sheets

• Centralized Security System

• Content Sharing Service

What is the purpose of cookies in web browsing?

• To store login credentials

• To track user behavior and preferences

• To block access to certain websites

• To improve web page design

Which of the following is a volatile memory type used for storing data that can be quickly accessed by the CPU?

• RAM

• ROM

• HDD

• SSD

Which component of a computer is responsible for handling graphics and images?

• CPU

• GPU

• RAM

• PSU

What technology is commonly used to cool a computer's CPU to prevent overheating?

• Fans and heat sinks

• Liquid nitrogen

• Thermal paper

• Solar panels