What does Industry 4.0 refer to?

• The fourth industrial revolution characterised by integrating digital technologies into manufacturing processes.

• The third industrial revolution focused on mass production and assembly lines.

• Business improvement techniques such as 5s and Kaizen.

• Reducing electrical waste.

Which of the following is a key component of Industry 4.0?

• Data and Analytics

• Traditional assembly lines

• Manual labour only

• No technological integration

4. What is the purpose of digital twins in Industry 4.0?

• To create virtual reality games

• To replace physical machinery

• To simulate and optimise physical assets before implementation

• To automate production lines

Which technology allows real-time monitoring and predictive maintenance in manufacturing?

• Augmented Reality (AR)

• Cloud Computing

• Industrial Internet of Things (IIoT)

• Traditional paper-based systems

What challenges do small and medium-sized enterprises (SMEs) face in adopting Industry 4.0?

• Lack of awareness about available technologies

• Unlimited budgets for technology investments

• No need for upskilling

• Easy integration with existing processes

Which technology allows manufacturers to create virtual replicas of physical assets for simulation and optimisation?

• Augmented Reality (AR)

• Cloud Computing

• Digital Twins

• Internet of Things (IoT)

8. What is the primary benefit of Industry 4.0 for manufacturers?

• Lower employee satisfaction

• No impact on the environment

• Longer delivery lead times

• Increased production capacity

9. What role does artificial intelligence (AI) play in Industry 4.0?

• AI is not relevant in Industry 4.0.

• AI enhances production efficiency, quality control, and supply chain management.

• AI only applies to consumer electronics.

• AI replaces human workers entirely.

10. How does the Internet of Things (IoT) contribute to Industry 4.0?

• By enabling real-time data collection and analysis from connected devices

• By replacing human workers with robots

• By reducing the need for digital technologies

• By focusing solely on consumer electronics

How does predictive analytics benefit Industry 4.0?

• By eliminating the need for data collection

• By providing insights for proactive maintenance and decision-making

• By reducing the use of digital technologies

• By focusing solely on consumer behavior