Janardan Rai Nagar Rajasthan Vidyapeeth 2006 B.Tech Chemical Engineering CONVENTIONAL ENERGY ENGINEERING - Question Paper
JRN Rajasthan Vidyapeeth University
CHEMICAL ENGINEERING
SEMESTER 3
CONVENTIONAL ENERGY ENGINEERING
Model Question Paper
BSCH4- NON-CONVENTIONAL ENERGY ENGINEERING
Time : 3 hrs Maximum marks : 75
Instruction:
1. Question paper is divided into Group A, Group B and Group C
2. Each Group is 25 Marks
3. Figure to the right in bracket indicates marks.
4. Good Handwriting is expected
5. Assume suitable data if necessary.
Group A (25 Marks)
Answer any three questions (Question 1 is compulsory)
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Q.1 Draw and explain the Dolphin-Wave power machine.
(10)
Q.2 (a) What are environmental impacts?
(b) What is dispersed system?
(10)
Q.3 (a) Draw a schematic diagram of a typical solar water heater.
(b) Derive potential energy and kinetic energy regarding wave energy generation ?
(10)
Q.4 (a) Discuss about energy from urban waste.
(b) Draw schematic sketch of occurrence and utilization of a high temperature
geothermal aquifer
(10)
Q.5 What are the sources of wind energy and discuss them ?
Group B (25 Marks)
Answer any three questions (Questions 6 is compulsory)
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Q.6 Draw the schematic diagram of Photovoltaics and explain its functionality. ?
(10)
Q.7 Draw and explain hydraulic accumulator wave machine ?
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Q.8 Draw the cross sectional view of the Caisson module Situated in Vizhinjam
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(10)
Q.9
Draw
the layout of a solar thermal energy conversion plant ?
Q.10. Explain the following terms- Aquatic weed farms, Kelp farms, Hydrocarbon-rich
arid-land plant.
Group C (25 Marks)
All Questions are Compulsory.
Q.11 Fill in the blanks ( each question carry 2 marks)
i. There are ____________ types of geothermal resources
ii. OTEC stands for ___________________________
iii. Plant biomass is also called __________________
iv. Geothermal power plants need a large flow of ________________
v. In a single Basin Double Effect Tidal power scheme power is generated during _________
Q.11 Multiple choice question. (Each question carry 2 marks)
i. The animal tissues generated via consumption of food become
(a) zoomass
(b) plant biomass
(c) wind energy
(d) none
ii. Jumbo windmill consisted of
(a) paddle wheels
(b) ladder
(c) renewable energy
(d) none
iii. The piston and cylinder arrangement is used as a
(a) Reciprocating compressor
(b) Wave machine
(c) Power machine
(d) None
iv.The interior of earth is surrounded by a region of semifluid called
(a) mantle
(b) crust
(c) metal
(d) none
v.The plates that make up the earths crust is called
(a) tectonic plates
(b) magma
(c) plates
(d) none
Q.11 True or false (each question carry 1 marks).
i. Solar water heating system requires smaller storage volumes
ii. The circulation of air in the atmosphere is caused by the non-uniform heating of the earths surface by the sun.
iii. Wave motion is primarily vertical, but the motion of the water particles is primarily horizontal.
iv. Wave power devices use up large landmasses like solar or wind.
v. Tidal power generation is free from pollution.
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| Earning: Approval pending. |
