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71 views96 pagesEnergy Science - 3
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ebadatmallick6Copyright
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ENERGY SCIENCE &
ENGINEERING
Introduction to Energy Science 2
Energy Sources 13
Energy & Environment 33
Civil Engineering Projects Connected with the Energy Sources 48
Engineering for Energy Conservation 68
NOTE:
MAKAUT course structure and syllabus of 3" semester has been changed from 2018.
ENERGY SCIENCE & ENGINEERING has been introduced as a new subject in
present curriculum. Taking special care of this matter we are providing chapterwise
model questions and answers along with the complete solutions of new university
papers, so that students can get an idea about university questions patterns. INTRODUCTION TO ENERGY SCIENCE
= Chapter at a Glance
The Department of Energy Science and Engineering (DESE) focuses on research and education
for the development of sustainable energy systems for the future. The Department is an unique
blend of science and engineering forthe Energy sector
It is an interdisciplinary engineering programme related to the efficient, safe, environmentally
friendly and economical extraction, conversion, transportation, storage and use of energy, with an
aim 10 increase efficiency whilst minimising negative effects on humans, nature and the
environment. Energy related research in Mechanical Engineering at Berkeley encompasses a
broad range of science and technology areas spanning a variety of applications that involve
storage, transport, conversion, and use of energy.
Physicists, who are scientists who study force, motion and energy, say that energy is the ability to
do work, and work is moving something against a force, like gravity. ... There is a kind
of energy called kinetic energy in objects that are moving,
‘Multiple Choice Ty; tions
1. Energy is released from fossil fuels when they are
TMODEL QUESTION]
a) Pumped b) Cooled
¢) Burned 4d) Pressurized
Answer: (©)
2. Oil release sulfur dioxide gas when they burn. [MODEL QUESTION}
_ a) True b) False ) all ¢) none
Answer: (a)
3. The most nuclear fuel used in the world is__.__ [MODEL QUESTION]
a) Thorium — 232 by Uranium ~ 238
) Uranium — 236 d) Plutonium - 239
Answer: (6)
4. The blades in wind turbines are connected to
TMODEL QUESTION)
a) Nacelle b) Tower ¢) Foundations 4) String
‘Answer: (a)
5. n the production of wave energy which form of energy is used?
IMODEL QUESTION]
a) Potential energy