WorksheetsAPES Unit 6 Energy Resources and Use
Total questions: 73
Worksheet time: 3hrs 3mins
A home is built with clear glass panels that allow sunlight to pass through. This is an example of
Active solar
Passive solar
Parabolic collector
Photovoltaic Cells
What is given off as the major waste product in a hydrogen fueled car?
H2
O2
H2O2
H2O
The following are disadvantages of -
· Unpopular, generates protests
· Plants are $$$ to build because of legal challenges
· Potential for catastrophic meltdowns and accidents
· Possible terrorist targets
Petroleum
Coal
Natural Gas
Nuclear Energy
A wheel that changes the force of a moving gas or a liquid into energy
Fossil Fuels
Turbine
Petroleum
Oil Reserves
Fuel cells that use a chemical reaction to generate electricity are using
hydrogen gas
methane gas
water
oil
If a tractor trailer truck is 20% efficient, what happened to the other 80%
energy is destroyed
energy is lost as heat
the 80% is still in the gas tank
energy is converted into matter
Which renewable energy does not require spinning a turbine?
hydroelectric
wind
tidal
photovoltaic cells
This fossil fuel is formed from the remains of small organisms that lived in the ocean AND is a thick, black liquid
natural gas
coal
oil
steam
Which of the following is not a biofuel or a biomass?
wood
ethanol from corn
dung
methane
Fossil Fuels are
pieces of rock that have been compacted many times
rock that contains 50% plant and animal remains
metamorphic rock
fuels that form from the remains of plant and other organisms that were buried and altered over million of years
The following are disadvantages of -
· Mining alters landscapes and endangers humans
· Plants are slow to reach full operating capacity
· Large contributor to acid rain
Petroleum
Coal
Natural Gas
Nuclear Energy
The ADVANTAGES of Fossil Fuels include: (Choose ALL that apply)
low cost
produce a lot of energy
cause air pollution
high cost
When lighter atomic nuclei combine to form a heavier element
Nuclear Energy
Nuclear Fission
Nuclear Fusion
Radioactive
When the Nuclei of atoms split and release energy
Nuclear Energy
Nuclear Fission
Nuclear Fusion
Radioactive
The energy within the nucleus of an atom
Nuclear Energy
Nuclear Fission
Nuclear Fusion
Radioactive
The following are advantages of -
· Cogeneration power plants can have efficiencies up to 60%
· Efficient for cooking, heating, etc.
· Fewer impurities than coal or oil
Petroleum
Coal
Natural Gas
Nuclear Energy
The following are advantages of -
· Energy-dense and abundant—will last up to 200 years
· No refining needed
· Easy, safe to transport
· Economic backbone of many small towns
Petroleum
Coal
Natural Gas
Nuclear Energy
The following are advantages of -
· Ideal for mobile combustion engines
· Quick ignition/ turn-off capability
· Cleaner-burning than coal
Petroleum
Coal
Natural Gas
Nuclear Energy
The following are disadvantages of -
· Risk of leaks/explosions
· 25x more effective as a greenhouse (warming) gas than CO2
· Low availability because pipelines are needed
Petroleum
Coal
Natural Gas
Nuclear Energy
The following are disadvantages of -
· Significant refining required
· Potential for spills on wildlife habitats
· Significant dust and emissions during construction of rigs and refineries
· Human rights/ environmental justice issues in developing countries that export
Will decrease in availability greatly within 40 years
Petroleum
Coal
Natural Gas
Nuclear Energy
Which fuel contains the most SULFUR?
wood
oil
natural gas
coal
What device reduces SO2 emissions in power plants?
scrubber units
electrostatic precipitators
catalytic converters
afterburners
Type of fuel source that causes DEFORESTATION
Solar energy
Nuclear fission
Geothermal
Biomass
Which of the following 2 use PASSIVE solar energy?
south-facing room with windows
solar oven
solar panels
photovoltaic cells
Law holding perpetrator liable for clean-up of hazardous waste
RCRA
CERCLA
CWA
ANWR
Select the 2 main sources of RENEWABLE energy in the US
wind energy
solar energy
hydroelectric energy
geothermal energy
biomass energy
How does CO-GENERATION increase efficiency of a power plant
it uses two fuel sources
it uses steam generated for thermal energy
it uses alternative sources for energy
it doubles the capacity of a power plant
Fuel with the GREATEST net-energy potential
petroleum
nuclear energy
natural gas
coal
Differences in __________ SEPARATE the various components of crude OIL.
viscosity
sulfur
solubility
boiling points
Source of energy that causes noise pollution and increase death in birds
wind energy
solar energy
geothermal energy
biomass energy
How long are global oil reserves expected to last?
1,500 years
150 years
75 years
50 years
What does the Hubbert's peak represent?
the point where oil production increases
the point at which oil production reaches a maximum
the amount of nuclear fuel available in the world
the amount of coal reserves in the US
What is used to generate solar energy on a commercial scale?
photovoltaic cells
passive solar system
large mirrors to concentrate sunlight
flat-panel solar collector system
What is the half-life of Iodine 131?
32 days
24 days
16 days
8 days
What is the description of a fuel cell car?
uses waste oil from food industry into ethanol
uses methane to heat water and steam turns the turbine
uses hydrogen to generate electricity that runs the motor
runs off of internal combustion and a battery
Use the diagram to put the steps below in the correct order to describe how electrical energy is generated in an electrical power plant.
- Electricity is generated.
- Magnet spins between wire coils.
- Water is heated and changes to steam.
- Steam makes turbine spin.
- Fossil fuel is burned.
Steps 1, 3, 4, 2, then 5.
Steps 5, 2, 4, 3, then 1.
Steps 5, 3, 4, 2, then 1.
Steps 1, 2, 4, 3, then 5.
What happens to fossil fuels to create electricity?
They are stored
They are burned
They are melted
They are frozen
In a power station, what causes the turbine to turn?
Heat
Gas
Air
Steam
What does "clean" mean for energy sources?
not dirty
does not create pollution
creates pollution
smells good
