KIIT Deemed to be University Ind 4.0 Quiz (Activity-2) Topic: Intro to Industry 4.0 Technologies âąī¸ 20:00 đ 10 Questions 1 Registration & Summary âšī¸ Quiz Summary Main Topic Topic: Intro to Industry 4.0 Technologies Questions 10 Items Time Limit 20 Minutes Negative Marking â None Roll Number * Ready to begin? The timer starts immediately. đ Continue & Start Test 2 Quiz Questions Q1. What role does Big Data play in Industry 4.0 manufacturing? It is analyzed to optimize processes, improve quality, and predict trends. Big Data is obsolete in Industry 4.0. It is primarily used to track employee break times. It is used to fill up hard drives to justify IT budgets. Q2. In conventional automation, how is decision-making usually handled? It is crowd-sourced from the internet. It is centralized and pre-programmed, with little ability to adapt. It is handled by customer input in real-time. It is fully decentralized to the machine level. Q3. What technology helps workers in Industry 4.0 by overlaying digital information onto the physical world? Augmented Reality (AR) Blockchain Artificial Intelligence (AI) Virtual Reality (VR) Q4. Which industrial revolution introduced mass production utilizing electricity? First Industrial Revolution Fourth Industrial Revolution Third Industrial Revolution Second Industrial Revolution Q5. Which of the following best describes the main difference between conventional automation and Industry 4.0? There is no difference; they are just different terms for the same concept. Conventional automation is faster, while Industry 4.0 is slower but more accurate. Conventional operates in isolated silos, while Industry 4.0 features fully interconnected systems. Conventional automation uses robots, while Industry 4.0 relies solely on human labor. Q6. What does "interoperability" mean in an Industry 4.0 environment? The ability of machines to operate without electricity. The ability of workers to perform multiple different jobs. The ability of different cyber-physical systems, humans, and Smart Factories to connect and communicate. The restriction of communication to only machines of the same brand. Q7. Which statement is true regarding flexibility in production? Conventional automation is highly flexible for custom orders. Both systems are completely inflexible once set up. Industry 4.0 enables mass customization and agile manufacturing. Industry 4.0 requires changing physical layouts for every new product. Q8. What is meant by "decentralized decisions" in a Smart Factory? Decisions are made by a vote among factory floor workers. No decisions are made; the factory runs randomly. Machines and cyber-physical systems make autonomous decisions based on real-time data. The CEO makes all decisions from a remote office. Q9. Which of the following is a significant cybersecurity risk associated with Industry 4.0? Increased risk of physical theft of machinery. The hacking of interconnected production networks and data breaches. Machinery rusting due to less human supervision. The depletion of local power grids. Q10. How is Cloud Computing utilized in modern manufacturing? To create physical rain in testing chambers. To store massive amounts of data and provide on-demand computing power over the internet. To isolate factory networks from the outside world. To power steam engines more efficiently. đ¯ Complete My Submission
