EGEE 102 - Exam 1 UPDATED ACTUAL
Exam Questions and CORRECT Answers
Which one of the following is a type of fuel formed from the remains of plants or sea creatures
millions of years ago?
A ) Renewable energy
B ) Ocean Thermal currents (OTC)
C ) Fossil fuel
D ) Geothermal energy - CORRECT ANSWER Fossil fuel
Therm is a unit that is generally used to measure the energy contained in natural gas. T/F -
CORRECT ANSWER TRUE
Nuclear fusion is a renewable source of energy.T/F - CORRECT ANSWER TRUE
Solar radiation can be used to generate electricity.T/F - CORRECT ANSWER TRUE
Food calorie (Cal) is a unit of _________. - CORRECT ANSWER Energy
kWh is a unit of power. T/F - CORRECT ANSWER F
Megawatt is a unit of energy. T/F - CORRECT ANSWER F
One watt equals the production or use of one joule of energy per second (1 J/s)
Joule/s is a unit of _________. - CORRECT ANSWER Power
Energy in Uranium is stored as _____ energy. - CORRECT ANSWER Nuclear
, From a computer, the useful energy output is in the form of _____ energy. - CORRECT
ANSWER Radiant
From the following, identify the group where all energy sources are renewable energy sources
A ) Wind, Petroleum
B ) Tidal, Coal
C ) Nuclear Fission, Biomass
D ) Solar, Nuclear Fusion - CORRECT ANSWER Solar, Nuclear Fusion
Energy in wood (renewable) is stored as _____ - CORRECT ANSWER Chemical
If Peter expends 2,000 calories running a mile in one hour and Samantha burns 1000 calories
riding a bike in thirty minutes. Who spent the greatest amount of energy during their exercise? -
CORRECT ANSWER Peter
If Peter expends 1,500 calories running a mile in one hour and Samantha burns 1,500 calories
riding a bike in forty-five minutes. Which one of the two spent the greatest amount of energy? -
CORRECT ANSWER They are the same
From the following, identify the list where all energy sources are non-renewable energy sources.
A ) Natural Gas, Tidal
B ) Nuclear Fusion, Coal
C ) Nuclear Fission, Petroleum
D ) Solar, Biomass - CORRECT ANSWER Nuclear Fission, Petroleum
Units of power when multiplied by time of usage give the units of _____. - CORRECT
ANSWER Energy
Power = Energy / Time
Exam Questions and CORRECT Answers
Which one of the following is a type of fuel formed from the remains of plants or sea creatures
millions of years ago?
A ) Renewable energy
B ) Ocean Thermal currents (OTC)
C ) Fossil fuel
D ) Geothermal energy - CORRECT ANSWER Fossil fuel
Therm is a unit that is generally used to measure the energy contained in natural gas. T/F -
CORRECT ANSWER TRUE
Nuclear fusion is a renewable source of energy.T/F - CORRECT ANSWER TRUE
Solar radiation can be used to generate electricity.T/F - CORRECT ANSWER TRUE
Food calorie (Cal) is a unit of _________. - CORRECT ANSWER Energy
kWh is a unit of power. T/F - CORRECT ANSWER F
Megawatt is a unit of energy. T/F - CORRECT ANSWER F
One watt equals the production or use of one joule of energy per second (1 J/s)
Joule/s is a unit of _________. - CORRECT ANSWER Power
Energy in Uranium is stored as _____ energy. - CORRECT ANSWER Nuclear
, From a computer, the useful energy output is in the form of _____ energy. - CORRECT
ANSWER Radiant
From the following, identify the group where all energy sources are renewable energy sources
A ) Wind, Petroleum
B ) Tidal, Coal
C ) Nuclear Fission, Biomass
D ) Solar, Nuclear Fusion - CORRECT ANSWER Solar, Nuclear Fusion
Energy in wood (renewable) is stored as _____ - CORRECT ANSWER Chemical
If Peter expends 2,000 calories running a mile in one hour and Samantha burns 1000 calories
riding a bike in thirty minutes. Who spent the greatest amount of energy during their exercise? -
CORRECT ANSWER Peter
If Peter expends 1,500 calories running a mile in one hour and Samantha burns 1,500 calories
riding a bike in forty-five minutes. Which one of the two spent the greatest amount of energy? -
CORRECT ANSWER They are the same
From the following, identify the list where all energy sources are non-renewable energy sources.
A ) Natural Gas, Tidal
B ) Nuclear Fusion, Coal
C ) Nuclear Fission, Petroleum
D ) Solar, Biomass - CORRECT ANSWER Nuclear Fission, Petroleum
Units of power when multiplied by time of usage give the units of _____. - CORRECT
ANSWER Energy
Power = Energy / Time
