WorksheetsAPES Unit 6 Review - Energy Resources and Consumption
Total questions: 56
Worksheet time: 29mins
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
How does biomass reduce our carbon footprint by producing less CO2 than fossil fuels?
Plants absorb the same amount of CO2 that is released when it is burned.
Plants remove CO2 from the atmosphere and put it permanently into the ground.
Biomass filters CO2 to make it more environmentally stable.
Biomass doesn't release any CO2 when burned.
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
What is a generator?
A machine that creates radiation.
A machine that converts one energy source into electrical energy.
Only works with renewable energy.
Only works with fossil fuels.
What is one one disadvantage of hydroelectric energy?
It doesn't work if you don't have volcanoes nearby.
It doesn't work if it is not windy.
It doesn't work if you don't have rivers or moving water nearby.
It doesn't work unless you have plenty of fossil fuels.
Out of the choices below, which form of energy makes the most pollution?
Hydroelectric
Geothermal
Fossil Fuels
Wind Turbine
An advantage of hydroelectric power station.
It produces thermal pollution
Only a few dams have been built
They produce no carbon dioxide when making electricity
They are cheap to build
Which of the following characteristics is common to coal and petroleum
Both were formed by the remains of ancient marine organisms
Both release significant amounts of mercury when burned.
Both are considered renewable resources.
both are forms of ancient organic matter buried deep within the earth's crust.
Both require fractional distillation
Nuclear reactors produce energy through the process of
Incineration
Transmutation
Fusion
Breeding
Fission
A 2000W electric space heater was used for 3 hours and 30 minutes. How much energy did the heater use?
2000W
7000kWh
7kWh
2kWh
6500kWh
Fremont, with a population of 300,000 people, uses 8million Btu of energy each day. The yearly per capita energy consumption in the city is nearest to
10,000BTU
1,000,000Btu
10,000,000Btu
1,000,000,000Btu
10,000,000,000Btu
