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EGEE 101 Final exam 2 Questions and Answers Graded A+
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EGEE 101 Final exam 2
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EGEE 101 Final exam 2At current US reserves, how long will natural gas last?
a- 86 yrs
b- 8 yrs
c- 50 yrs
d- 200 yrs
e- 300 yrs - answera
Which size of particulates are the most harmful to human health?
A: 0 microns
B: 0 microns to 0.1 microns
C: 0.1 micron to 2.0 microns
D: 2.0 microns to 4.0 microns
E: greater than 4.0 microns - answerc
The three main problems with fossil fuels are that they are non-renewable (fixed
amount), pollution, and climate change.
a- true
b- false - answera
As population increases, energy consumption increases
a- true
b- false - answera
Human development (health, nutrition, education, housing) and a high level of energy
use are correlated - we rarely see one without the other.
a- true
b- false - answera
what is energy?
A: The ability to create power
B: The capacity to do work
C: The propensity to commit crime
D: The density of milk
E: Force*displacement - answerb
What is the form of energy contained in a dam called?
A: Kinetic
B: Chemical
C: Nuclear
, D: Potential
E: Electrical - answerd
A btu is defined as the amount of energy required to raise the temperature of one lb of
water by one degree Celsius
a- true
b- false - answerb
The process of two smaller nuclei combining into one larger nucleus
A: Combinatorics
B: Nuclear reactor
C: Nuclear fission
D: Nuclear fusion
E: Nucleation - answerd
The process of one larger nucleus dividing into smaller nuclei
A: Combinatorics
B: Nuclear reactor
C: Nuclear fission
D: Nuclear fusion
E: Nucleation - answerc
oil and natural gas typically form in what environment
A: marine life preserved at the bottom of deep lakes
B: plants in a humic, swamp environment
C: at a gas station
D: in whales
E: in cows - answera
which fossil fuel contains ash?
a- oil
b- natural gas
c- coal - answerc
how many ranks of coal are there?
a- one
b- two
c- three
d- four
e- five - answerd
which coal has the highest heating value?
A: anthracite
B: lignite
C: sub-bituminous
D: bituminous
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