NPTEL Product Design and Manufacturing Week 1 Assignment Answers 2025
1. ___________ is a systematic, creative and iterative process that results in developing components and systems in Product Realization Process.
- Problem Definition
- Engineering Design
- Analytical Process
- Creative Process
Answer :- b
2. Which team of designer and developer of product can expand up to dozens, hundreds or even thousands of teammates having a common goal?
- Core team
- Extended team
- External team
- None of these
Answer :- b
3. The DFM concept includes careful and organized study of all the various issues and mandates the integration of all the relevant data.
- True
- False
Answer :- For Answer Click Here
4. Interchangeability is a process of ensuring that manufactured parts should be within a specific _________.
- Color range
- Tolerance limit
- Weight category
- Temperature range
Answer :-
5. What is the third phase in the S curve?
- Slow growth phase
- Rapid growth phase
- Leveling off phase
- None of these
Answer :-
6. Formulating the problem is the last step in Krick’s basic engineering problem-solving process.
- True
- False
Answer :- For Answer Click Here
7. What is considered most crucial for consumer faith in a product, according to the information provided?
- Brand reputation
- Limited functionality
- Unsatisfactory performance
- Functionality and performance
Answer :-
8. Production-consumption cycle is one of the most important features of socio-ecological system.
- True
- False
Answer :-
9. Which of the following is an example of mass production?
- Customized furniture
- Handmade crafts
- Manufacturing smartphones
- One-of-a-kind artwork
Answer :-
10. After a maturity period, the product is characterized by a growth in sales and profits only.
- True
- False
Answer :- For Answer Click Here
