Download GTU BE/B.Tech 2019 Summer 8th Sem New 2183906 Industrial Nanotechnology Question Paper

FirstRanker.com

Subject Code: 2183906

Subject Name: Industrial Nanotechnology

--- Content provided by⁠ FirstRanker.com ---

Time: 10:30 AM TO 01:00 PM

Instructions:

1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.

--- Content provided by‍ FirstRanker.com ---

GUJARAT TECHNOLOGICAL UNIVERSITY
BE - SEMESTER-VII(NEW) EXAMINATION - SUMMER 2019
Date: 13/05/2019
Total Marks: 70

Q.1

--- Content provided by‍ FirstRanker.com ---

1. (a) What do you mean by Sustainable energy? MARKS 03
2. (b) Explain: Energy Efficiency. MARKS 04
3. (c) Write short note on impact of nanotechnology on Textiles Industries. MARKS 07

Q.2

1. (a) Explain role of nanotechnology in the automobile Industries. MARKS 03

--- Content provided by‍ FirstRanker.com ---

2. (b) What do you mean by Lead Encapsulation? MARKS 04
3. (c) Write a short note on LEED. MARKS 07

Q.3

1. (a) Write a short note on economic impacts & commercialization of nanotechnology. MARKS 07
2. (b) Explain role of thermal barrier and write down name of materials used in it. MARKS 03

--- Content provided by​ FirstRanker.com ---

OR

1. (a) Give the use of nanotechnology in Agriculture. MARKS 04
2. (b) Write short note Nanotechnology in Sports. MARKS 07

Q.4

1. (a) What do you mean by rebound effect? MARKS 03

--- Content provided by‍ FirstRanker.com ---

2. (b) Write down various applications of Nano clays. MARKS 04
3. (c) Write a short note on greenhouse gases in the vicinity of nanotechnology. MARKS 07

OR

1. (a) Define: Radiant Barriers. MARKS 03
2. (b) Give the use of nanotechnology in Nano electronics. MARKS 04

--- Content provided by⁠ FirstRanker.com ---

3. (c) Write a short note Carbon Footprint. MARKS 07

Q.5

1. (a) Define: Industrial parks. MARKS 03
2. (b) What do you understand by hybrid wind and solar Energy? MARKS 04
3. (c) Explain role of nanotechnology in health care. MARKS 07

--- Content provided by⁠ FirstRanker.com ---

OR

1. (a) Define: Ethical Implications. MARKS 03
2. (b) What do you mean by waste exchanges? MARKS 04
3. (c) Write a short note on Nano bank. MARKS 07

Q.5

--- Content provided by⁠ FirstRanker.com ---

1. (a) List out the materials used for fire protection. MARKS 03
2. (b) Write a short note on Nano coating used in industry. MARKS 04
3. (c) Write down short note on material used in the field of Civil Engineering and Construction. MARKS 07