The Fourth Industrial Revolution (4IR) - Part 2
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Questions and Answers

During which industrial revolution era did computers and automated manufacturing play a significant role?

  • 4th Industrial Revolution (2000 - present)
  • 2nd Industrial Revolution (1900-1960)
  • 1st Industrial Revolution (1760-1900)
  • 3rd Industrial Revolution (1960-2000) (correct)

What was the primary mode of operation during the 2nd Industrial Revolution?

  • Electricity (correct)
  • Cyber and IT intelligence
  • Electronics
  • Water and steam

Which industrial revolution era focused on the mechanical production of goods in factories?

  • 4th Industrial Revolution (2000 - present)
  • 2nd Industrial Revolution (1900-1960)
  • 1st Industrial Revolution (1760-1900) (correct)
  • 3rd Industrial Revolution (1960-2000)

What key technology enabled greater efficiency in operating machines during the 2nd Industrial Revolution?

<p>Electricity (D)</p> Signup and view all the answers

Which of the following is a focus area of the 4th Industrial Revolution?

<p>Cyber physical systems (C)</p> Signup and view all the answers

What impact did computers have during the 3rd Industrial Revolution?

<p>Automated manufacturing processes (A)</p> Signup and view all the answers

What is the definition of Information and Communication Technology (ICT)?

<p>Using computing technologies to share information via communication technologies. (C)</p> Signup and view all the answers

How does ICT enable connectivity between governments, organizations, and individuals?

<p>By using private networks to communicate securely. (A)</p> Signup and view all the answers

What is the role of satellites in the context of information transmission?

<p>Transmitting data signals from space to receivers on earth. (D)</p> Signup and view all the answers

Which of the following best describes communication systems?

<p>Systems that focus on delivering data without loss from one point to another. (A)</p> Signup and view all the answers

In the context of ICT, what does technology refer to?

<p>The practical application of science and knowledge to solve problems. (A)</p> Signup and view all the answers

How do organizations ensure private communication within their workplaces?

<p>By making use of private networks for restricted information sharing. (D)</p> Signup and view all the answers

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