IT Revision

List more than four modern industries which use computers in a significant manner.

Evaluate responses using AI:

OFF

What are some environmental benefits of modern digital technology? Pick all that apply.

• Emails can save paper from printing documents.

• Smart homes can reduce carbon footprints.

• Increased pollution from device wastage

• Increased mining operations as more rare earth metal are demanded by large tech companies

What are some environmental downsides of modern digital technology? Pick all that apply.

• Emails can save paper from printing documents.

• Electricity costs to run server farms are significant

• Digital analysis lets companies create less waste.

• Increased mining operations as more rare earth metal are demanded by large tech companies

Which of the following should be used for high quality digital protection? Pick all that apply.

• Antivirus software

• Firewalls

• Access restrictions

• Encrypted files

What is copyright? Name an industry which frequently puts copyright on their products.

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OFF

Input devices allow us to send information to the CPU (Central Processing Unit) to tell the computer what to do.

• True
• False

Give three input devices, excluding keyboard and mouse.

Evaluate responses using AI:

OFF

Which of the following are output devices? Pick all that apply.

• Haptic technology

• Speakers

• Barcode reader

• Webcam

Drag the labels to the correct storage device

a

b

c

d

e

SD card

SSD

USB

CD

HDD

What does LAN stand for?

• Local Area Network
• Legal Access Network
• Legendary Access Node
• Local Admin Network