Digital Revolution and Computing History Quiz

The ongoing transformation in society, politics, and economics driven by digital technologies like computers and the internet. It gained momentum in the 1980s as these tools became widespread and interconnected.

Refers to the blending of various technologies and their capabilities, often resulting in new devices and systems. For example, a smartphone integrates computing, communication, and entertainment.

Devices that take information from the real world, such as a keyboard for typing or a microphone for recording sound, and translate it into a form a computer can understand.

Devices that present processed information from the computer to the user in a human-readable format, such as a monitor for visual display or a speaker for audio output.

A major component of a computer that houses the main parts like the CPU, RAM, and expansion slots to connect other components. It acts as the central hub for all computer operations.

The use of electronic circuits to represent data using binary code (0s and 1s). This allows for precise and efficient processing of information.

Miniature electronic circuits etched onto a silicon chip. They are essential for compacting complex electronic functions into small, powerful devices.

The process of converting analog (continuous) data like sound or images into a digital (discrete) form that can be processed by computers. This is the foundation for many digital technologies.

The emergence of the internet and its widespread adoption, leading to a dramatic shift in how people communicate and access information.

A global network of computers originally developed for military purposes, now used for research, communication, and entertainment.

A form of electronic communication that allows users to send and receive messages through a computer network.

Groups where people exchange typed messages in real time, offering immediate and interactive communication.

Online platforms that allow users to create profiles, connect with others, and share information and content, fostering social interactions.

A service that allows users to post short text messages called 'tweets,' facilitating communication and news sharing.

A group of computers linked together by wired or wireless technology to share data and resources.

Wireless networks that allow for internet connectivity in public places, such as coffee shops, airports, and hotels.

The blending of multiple technologies with distinct functions into a single device or system.

The process a computer uses to execute instructions, including fetching instructions, decoding them, executing them, and storing the results.

Temporary storage that the computer uses while it's running.

Permanent storage for data, programs, and files, like a hard drive or SSD.

A device that displays computer output on a screen, commonly used for personal computers, laptops, and mobile devices.

A type of monitor that uses a beam of electrons to illuminate the screen, known for its bulk and energy consumption, but was common in older computers.

A type of monitor that uses liquid crystals to display images, known for its flat screen, energy efficiency, and portability, commonly used in laptops and smartphones.

A device that produces a physical copy of a computer's output, commonly used to print documents, photos, and other materials.

A type of printer that physically strikes the paper with a print head to create characters. It uses an ink ribbon and is known for its loud operation. While common in the past, they are less used today.

A type of printer that uses ink jets to spray ink onto paper, creating images and characters. It is known for its quiet operation and affordability.

A type of printer that uses a laser beam to draw characters on paper, known for its high quality and speed.

A printer that uses a pen to draw lines on a large sheet of paper, often used for creating large-scale drawings and maps.