and 2 others joined a min ago.
0
287views
Environmental Studies Question Paper - Dec 18 - First Year Engineering (Semester 1) - Mumbai University (MU)
1 Answer
0
0views
written 4.9 years ago by
rutujakhilari12345
• 40
|
Environmental Studies - Dec 18
First Year Engineering (Semester 1)
Total marks: 80
Total time: 3 Hours
INSTRUCTIONS
(1) Question 1 is compulsory.
(2) Attempt any three from the remaining questions.
(3) Draw neat diagrams wherever necessary.
1.a.
What are reasons for the depletion of soil resources?
(3 marks)
00
1.b.
Explain principle involved in working of photovoltaic cells.
(3 marks)
00
1.c.
Write a brief note on Noise pollution.
(3 marks)
00
1.d.
Define 'Sustainable Development' Why there is need for sustainable development?
(3 marks)
00
1.e.
Explain the term - 'Carbon credits'.
(3 marks)
00
1.f.
What are the sources and consequences of Greenhouse effect?
(3 marks)
00
1.g.
Why there is need for public awareness on environmental education.
(3 marks)
00
2.a.
Write important features of case study on Narmada Bachao Andolan,took place in gujarat in 1980
(5 marks)
00
2.b.
Draw flow sheet diagram and explain the process of industrial waste water treatment.
(5 marks)
00
2.c.
Draw a schematic of flat plate collector and explain its role in trapping solar energy.
(5 marks)
00
3.a.
Give brief account of case study on London smog occured in U.K. in December,1952
(5 marks)
00
3.b.
Write a brief note on environmental clearance and authorization mechanism.
(5 marks)
00
3.c.
Write the effects produced by different Indoor Air Pollutants.
(5 marks)
00
4.a.
What is ecological succession? What is its impact?
(5 marks)
00
4.b.
Write important powers and functions of State Pollution Control Board (SPCB)
(5 marks)
00
4.c.
Draw a neat labelled diagram and explain the process of generating electricity from geothermal energy.
(5 marks)
00
5.a.
Explain Economical and Environmental aspects associated with sustainable development.
(5 marks)
00
5.b.
Draw a neat diagram and explain working of Venturi Scrubber.
(5 marks)
00
5.c.
Draw a neat schematic and explain the process of hydropower generation.
(5 marks)
00
6.a.
Explain the reason and effect of depletion of our natural forest resources.
(5 marks)
00
6.b.
How solid waste management is carried out by composting?
(5 marks)
00
6.c.
Explain the objective of 'Green Building'.
(5 marks)
00
ADD COMMENT
EDIT
Please log in to add an answer.