Alsager - BTEC IT - Topic A - hardware

What is a digital device?

• A device that uses analogue data such as sound waves.

• A device that uses digital data such as 1s and 0s.

• A device that can only capture and collect data.

• A device that is used for entertainment purposes only.

Which of the following is NOT a function and use of digital devices?

• Education and training

• Creative

• Retail

• Manual data processing

What type of software is characterized by its open source and proprietary types?

• Utility software

• Application software

• Operating systems

• Networking software

Which of the following factors affects the choice of digital technology?

• User experience

• Specifications

• Compatibility

• All of the above

What is an example of analogue data?

• Binary numbers

• Sound waves

• Digital signals

• Pixels

What are multifunctional devices known for?

• Performing a single function

• Performing multiple functions like inputting and outputting data

• Only outputting data

• Only inputting data

Which of the following is a characteristic of personal computers?

• Large and expensive

• No built-in battery

• Small and inexpensive

• Not portable

What is the primary purpose of mobile devices?

• To provide services to other computers

• To play video games

• To give people computer/internet access on the go

• To watch TV/Films

What is the role of servers in a network?

• To play video games

• To watch TV/Films

• To provide services to other computers connected to a network

• To provide portability for smartphones/tablets

What does a mail server provide?

• Access to video games

• Services for watching TV/Films

• Access to email services for all users on the network

• Portability for mobile devices