JSS1 QUIZZZ

What year is considered the birth year of the modern computer?

• 1955

• 1939

• 1945

• 1967

Who is known as the father of the computer?

• Charles Babbage

• Alan Turing

• Bill Gates

• Ada Lovelace

What are the main components of computer hardware?

• Operating system, software applications, network cables

• Graphics card, sound card, cooling system

• Monitor, keyboard, mouse, printer

• CPU, RAM, storage devices, motherboard, power supply, input/output devices

Which device is used to input text into a computer?

• Scanner

• Keyboard

• Printer

• Mouse

What is the function of a mouse in computer usage?

• To provide power to the computer's hardware.

• To store data and files permanently.

• To increase the computer's processing speed.

• The function of a mouse in computer usage is to facilitate navigation and interaction with the computer's interface.

Name an example of an output device.

• Scanner

• Speaker

• Printer

• Monitor

What does a printer do?

• A printer sends emails to recipients.

• A printer produces physical copies of digital documents and images.

• A printer converts physical documents into digital format.

• A printer scans documents and images.

Which device allows users to interact with a computer visually?

• Monitor

• Keyboard

• Mouse

• Printer

What is the purpose of a keyboard?

• To display images on the screen.

• To connect to the internet.

• To store files and data.

• The purpose of a keyboard is to input data and commands into a computer.

Can you name a device that both inputs and outputs data?

• Speaker

• Touchscreen

• Printer

• Keyboard