Nptel Introduction to Industry 4 and Industrial IoT Week 2 Assignment Answers
Are you looking for the NPTEL Introduction to Industry 4 and Industrial IoT Week 2 Assignment Answers 2024 (July-Dec)? You’ve come to the right place! Our comprehensive solutions will help you grasp the key concepts of Industry 4.0, including smart manufacturing, cyber-physical systems, and the role of IoT in industrial automation.
Introduction to Industry 4 and Industrial IoT Week 2 Assignment Answers
Nptel Introduction to Industry 4 and Industrial IoT Week 2 Assignment Answers
Session: JUL – DEC 2024
Q1.Which of the following is NOT a characteristic of the Fourth Industrial Revolution? a. Extensive use of ubiquitous and mobile internet b. Use of artificial intelligence and machine learning c. Invention of the steam engine d. Development of Cyber Physical Systems (CPS)
Answer: c. Invention of the steam engine
Q2. What is a significant characteristic of new materials in the context of the Fourth Industrial Revolution? a. High cost and scarcity b. Lighter, stronger, recyclable, and adaptive c. Easily available but very expensive d. Non-recyclable and heavy
Answer: b. Lighter, stronger, recyclable, and adaptive
These are NPTEL Introduction to Industry 4 and Industrial IoT Week 2 Assignment Answers
Q3.Which of the following equipment can manifest physical objects based on digital specifications? a. 3D Printer b. Digital Microscope c. DSLR Camera d. Magnetic Separator
Answer: a. 3D Printer
Q4.Which of the following is not a characteristic of a sustainable industry? a. Energy efficiency b. Reliance on government subsidy c. Conservation of resource d. Low-waste production
These are NPTEL Introduction to Industry 4 and Industrial IoT Week 2 Assignment Answers
Q5 .What is considered the main nervous system of any manufacturing industry? a. Human Resources b. Information and Communication Technology (ICT) c. Supply Chain Management (SCM) d. Marketing
Answer: b. Information and Communication Technology (ICT)
Q6.What is the impact of increasing renewable energy consumption on sustainability? a. Increases sustainability b. Increases waste product c. Unpredictable consumption d. Introduces delay
These are NPTEL Introduction to Industry 4 and Industrial IoT Week 2 Assignment Answers
Q7 .What is the concept of JIDOKA in Lean Production System? a. Producing just what is needed b. Stopping production when there is a problem c. Reducing inventory d. Increasing production speed
Answer: b. Stopping production when there is a problem
Q8.What is a ‘value stream’ in Lean Production System? a. A set of tools for production b. All the actions required for a product from order to delivery c. A method of employee training d. A type of waste reduction
Answer: b. All the actions required for a product from order to delivery
These are NPTEL Introduction to Industry 4 and Industrial IoT Week 2 Assignment Answers
Q9.What is a ‘value stream’ in Lean Production System? a. A set of tools for production b. All the actions required for a product from order to delivery c. A method of employee training d. A type of waste reduction
Answer: a. A set of tools for production
Q10.Which of the following is a benefit of smart and connected products? a. Increased manual labor b. Improved recall process of product c. Higher production costs d. Decreased automation
These are NPTEL Introduction to Industry 4 and Industrial IoT Week 2 Assignment Answers
Q11.Which resource is associated with the ‘Optimization’ categorization of Smart and connected products? a. Optimization algorithms b. Manual controls c. Marketing data d. Financial reports
Answer: a. Optimization algorithms
Q12.Which of the following technologies can provide safety in radio active zones within a smart factory? a. Cybersecurity b. Augmented Reality c. Additive Manufacturing d. Smart Grid
These are NPTEL Introduction to Industry 4 and Industrial IoT Week 2 Assignment Answers
Q13.What are the characteristics of smart factories? a. Connection, Optimization, Transparent, Proactivity, Agility b. Manual operation, High cost, Slow processing c. Limited connectivity, High energy consumption d. Inefficient resource usage
Answer: a. Connection, Optimization, Transparent, Proactivity, Agility
Q14 .State True or False. The amalgamation of CPS and the evolution of Internet-based technologies led to the development of the Industrial Internet. a. True b. False
