Product Design and Development Week 2 NPTEL Assignment Answers 2025
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✅ Subject: Product and Brand Management
📅 Week: 2
🎯 Session: NPTEL 2025 July-October
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NPTEL Product Design and Development Week 2 Assignment Answers 2025
1. The proper sequence of stages in Value Engineering Job Plan (VEJP) is;
- Functional Analysis – Orientation – Information – Creative Alternatives
- Creative Alternatives – Orientation – Information – Functional Analysis
- Information – Orientation – Functional Analysis – Creative Alternatives
- Orientation – Information – Functional Analysis – Creative Alternatives
Answer : See Answers
2. One of the major focus areas of Value Engineering is cost reduction without compromising on the product quality and its functions.
- True
- False
Answer :
3. Functional Analysis is the third step of Value Engineering Job Plan. The statement is;
- True
- False
Answer :
4. FAST stand for;
- Function Analysis Systematic Technique
- Function Analysis System Technique
- Function Analysis Synthetic Technology
- Function Analysis System Technology
Answer :
5. The following type (s) of logic is (are) used for identification of various functions of product in FAST diagram:
- And logic
- And & Or logic
- Or logic
- None of these
Answer :
6. Which of the following is (are) NOT to be considered as an outcome of successful implementation of value engineering study?
- Cost Cutting
- Design Review
- Quality Reduction
- All of the above
Answer : See Answers
7. The various stages followed during VE process are;
- Preparation of functional analysis worksheet.
- Functional Evaluation of each part.
- Selection of alternative
- Finding and Recommendations
- Numerical Evaluation Sheet is prepared
- Creativity Worksheet
- Conclusion
Arrange the above stages in proper sequence as per the concept of VE;
- 1-2-3-4-5-6-7
- 1-2-5-6-3-4-7
- 1-2-5-3-4-6-7
- 1-2-3-6-5-4-7
Answer :
8. Which of the following team has the greatest impact on the cost savings during the life cycle of a product development process?
- Sales
- Design
- Manufacturing
- Material management
Answer :
9. Basic function of overhead projector is;
- Receive current
- Generate light
- Convey information
- Cool lamp
Answer :
10. Which of the following parameter(s) is (are) considered during evaluation phase of Divan?
- Rigidity
- Light weight
- Durability
- All of these
Answer : See Answers
NPTEL Product Design and Development Week 2 Assignment Answers 2024
1. Which of the following teams has the most significant impact on the cost savings during the life cycle of a product development process?
Options:
a) Sales
b) Manufacturing
c) Material management
d) Design
Answer: d) Design
Explanation: Design team decisions taken early in the development cycle (like material choice, production process, part count) greatly affect downstream costs. Hence, design has the most significant cost impact throughout a product’s lifecycle.
2. Value engineering enhances the customers’ satisfaction and sales by determining the exact need and expectation of customers.
Options:
a) True
b) False
Answer: a) True
Explanation: Value Engineering is a systematic method focused on improving the “value” of a product by understanding customer needs and eliminating unnecessary costs, thereby increasing satisfaction.
3. Select the option(s) accounted for during problem identification.
Options:
a) Resources and constraints of the firm
b) Objective of the decision maker
c) Legal and economic environment
d) All of the above
Answer: d) All of the above
Explanation: Problem identification in Value Engineering requires a holistic understanding of internal (resources, objectives) and external (legal, economic) factors to define the scope and purpose clearly.
4. Select the phase of value engineering job plan that gathers and tabulates the information concerning the item as presently designed.
Options:
a) Orientation
b) Information
c) Evaluation
d) Development
Answer: b) Information
Explanation: The Information phase collects current design details, specifications, costs, and functions to build a baseline understanding before functional analysis and ideation.
5. Function is that which makes a product work or sell.
Options:
a) True
b) False
Answer: a) True
Explanation: In Value Engineering, a function is defined as the purpose of a product or what it does. It includes both technical and customer-facing aspects (work or sell).
6. Which combination among the following helps in identifying the function of a project or product?
Options:
a) Verb + Noun
b) Verb + Adjective
c) Adjective + Noun
d) Adverb + Noun
Answer: a) Verb + Noun
Explanation: Functions are expressed using an action and an object to maintain clarity. For example, “support load” or “transmit force” clearly state what the product does.
7. Select the CORRECT statement.
Options:
a) Both primary and secondary functions of a product can be modified or removed.
b) Only primary functions of a product can be modified or removed.
c) Only secondary functions of a product can be modified or removed.
d) None of the above
Answer: c) Only secondary functions of a product can be modified or removed.
Explanation: Primary functions are essential to the product’s purpose and cannot be removed. Secondary (aesthetic or convenience) functions may be removed or modified for cost optimization.
8. FAST diagrams are __ oriented.
Options:
a) Time
b) Function
c) Cost
d) None of these
Answer: b) Function
Explanation: FAST (Function Analysis System Technique) diagrams are used in Value Engineering to visualize functions and their relationships. They are function-oriented, not time-based.
9. In the function-cost-worth analysis, which of the following components of the divan, as outlined in the case study, indicated the biggest value gap?
Options:
a) Leg strip
b) Bed top
c) Side strip
d) Steel frame
Answer: d) Steel frame
Explanation: The steel frame had the highest difference between cost and value (worth), suggesting an opportunity to redesign or find alternatives to improve value.
10. Select the correct sequence of steps followed during Value Engineering.
Options:
A → B → D → G → F → E → C
A → B → C → D → F → E → G
A → B → C → F → E → D → G
A → B → C → F → E → G → D
Answer: A → B → C → D → F → E → G
Explanation: The standard sequence in a Value Engineering job plan involves: Functional Analysis → Functional Evaluation → Creative Phase → Function-Cost-Worth Analysis → Evaluation → Recommendation → Implementation, which corresponds to the second option.
