Hardware and Software Lesson 5 QUIZ

What is a network? (1 Point)

• A group of computers connected to share information

• A single computer working alone

• A group of computers connected but not sharing information

• A website for social media

What is a server? (1 Point)

• A computer that provides services and resources to other computers

• A computer that only stores personal files

• A computer that requests services from other computers

• A computer that provides services but cannot store data

Which of the following affects network performance? (multiple correct answers) (1 Point)

• The number of devices connected to the network

• The amount of data being transmitted

• The brand of computers connected

• The speed of the network connection

What is the internet? (1 Point)

• A global network of connected computers that share information

• A single computer used for browsing websites

• A global network of connected devices that transfix information

• A software program for sending emails

What is the World Wide Web (WWW)? (1 Point)

• A system of interlinked documents and resources accessed via the internet

• A global network of computers connected by wires

• A collection of web protocol transfixes stored on the internet

• A program that manages computer hardware

What is cloud storage? (1 Point)

• A physical device used to store data locally

• A service that allows data to be stored on remote servers and accessed over the internet

• A service that stores data on a single computer

• A service that allows data to be stored on remote servers but only accessed offline

Why do we need passwords? (1 Point)

• To prevent our accounts from unauthorised access

• To make it easier to remember our usernames

• To create a backup of our data online

• To keep our internet connection fast

What is a Firewall? (1 Point)

• A security system that monitors and controls incoming and outgoing network traffic

• A physical barrier to protect computers from physical damage

• A software program that enhances computer speed

• A system that prevents viruses from entering a transfix medium

What is hardware

• physical parts of a computer

• virtual parts of a computer

What is Software?

• Virtual

• Physical