Unit 2 Learning Aim A Revision quiz

Explain one way that the health sector uses technology to care for patients

State one type of PoS (Point of Sale) technology

Describe one benefit of PoS Technology for Customers

Describe two benefits of PoS technology for Sellers

Which one of these terms means 'using resources to meet current needs without taking away resources for the future?

• Sustainability

• Carbon Footprint

• Greenhouse effect

• Renewable Energy

Malware is a threat to computer security, identify two examples of malware

All computer systems are at risk of attacks from unauthorised sources, describe two ways in which a user can use software to protect their system from these types of attacks.

Explain how the production of a smartphone can be damaging to the environment

(Smartphones are made from metals, such as tin, which need to be mined from the ground. This can damage the environment because________________)

Which one of these is not a typical reason for developing technology?

• Reduced costs

• Competitive advantage

• Improved performance

• Reduced revenue

A microwave washing machine and a cooker are all programmable digital devices, what one component will they all have which allows them to be programmed and carry out instructions?