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. In conventional automation, what does the "automation pyramid" represent? The physical shape of modern factory buildings. A flat network where all devices are equal. A hierarchical, strict top-down flow of data and control (ERP to PLCs to Sensors). A marketing strategy for selling robots. Q2. Which industrial revolution introduced mass production utilizing electricity? Fourth Industrial Revolution Second Industrial Revolution Third Industrial Revolution First Industrial Revolution Q3. How does Industry 4.0 impact resource efficiency? It increases waste due to higher production speeds. It optimizes material and energy usage dynamically, reducing waste. It has no impact on energy or resource consumption. It requires more raw materials to account for machine errors. Q4. Which statement is true regarding flexibility in production? Industry 4.0 enables mass customization and agile manufacturing. Conventional automation is highly flexible for custom orders. Industry 4.0 requires changing physical layouts for every new product. Both systems are completely inflexible once set up. Q5. What role does Big Data play in Industry 4.0 manufacturing? It is analyzed to optimize processes, improve quality, and predict trends. It is primarily used to track employee break times. It is used to fill up hard drives to justify IT budgets. Big Data is obsolete in Industry 4.0. Q6. Which technology allows machines in a smart factory to communicate with each other? Internet of Things (IoT) Steam power Mechanical gears Pneumatic tubes Q7. 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 power steam engines more efficiently. To isolate factory networks from the outside world. Q8. How does supply chain visibility improve in Industry 4.0 compared to conventional methods? It is limited strictly to the inside of the factory walls. It offers real-time, end-to-end transparency from raw materials to the customer. It relies on monthly paper reports from suppliers. It decreases because there is too much data. Q9. What is the fundamental requirement for transitioning from conventional automation to Industry 4.0? Reverting to analog control systems. Firing all human workers. Digitizing assets and enabling network connectivity. Moving all factories to different countries. Q10. What are "Cobots" in the manufacturing sector? Robots that strictly replace human workers. Computer bots that write software for factory machines. Collaborative robots designed to work safely alongside humans. Robots used exclusively for mining raw materials. đ¯ Complete My Submission
