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WorksheetsNatural Resources and Energy Unit Review
Total questions: 21
Worksheet time: 11mins
Energy stored in chemical bonds
electrical
nuclear
chemical
mechanical
What type of energy transformation occurs in a flashlight?
chemical to thermal
chemical to radiant
nuclear to radiant
mechanical to thermal
The energy an object has due to motion
kinetic
potential
conduction
velocity
A fan converts electrical energy to what other energy type?
thermal
potential
nuclear
mechanical
This leopard is experiencing what kind of energy?
kinetic
potential
thermal
exhaustive
If each of these items has the same mass, which one has the greatest gravitational potential energy?
teddy bear
sailboat
picture frame
alarm clock
Duke has obviously won ANOTHER NCAA basketball tournament. What type of energy conversion happened in the bonfire?
mechanical to solar radiation
chemical to convection
chemical to thermal
radiant to chemical
What type of natural resource is shown in the picture?
wind
solar
geothermal
hydropower
Energy obtained from the heat of the interior of the Earth is known as what?
magma
geothermal
radiation
solar
Renewable energy fuel that comes from plants like corn
fossil
coal
natural gas
biomass
Heat transfer occurs in which of these ways?
radioactive, convection, conduction
conduction, convection, radiotower
conduction, convection, radiation
nuclear, chemical, radiant
What is Earth's major energy source?
the moon
the sun
the oceans
magma in Earth's interior
My goodness, this factory is putting out a lot of CO2 (carbon dioxide) pollution! What type of factory would this likely be?
hydroelectric
geothermal
coal-fired
nuclear
This Steelers QB is looking to send the winning pass but his arm is not in motion yet. What type of energy is this?
passive
kinetic
elastic
potential
Prince is rocking out on his guitar. What type of energy conversion happened?
thermal to mechanical
mechanical to radiant
potential to radiation
mechanical to sound
At which position does the spring have the greatest elastic potential energy?
A
B
C
none of these
This graph shows the results of an experiment. What was the dependent variable?
the type of fruit
the number of students who said they liked the fruit
the same number of fruit pieces in each bowl
the season in which the fruit was grown
This sign warns not to touch fire. What type of thermal transfer happens when you touch hot flames?
convection
conduction
radiation
This image shows hot water circulating up and cooler water moving down. This is what type of heat transfer?
conduction
convection
radiation
Warming your hands by a fire or getting warm from the sun's rays is what type of heat transfer?
conduction
convection
radiation
This huge burger is storing a lot of calories. What type of energy does food represent?
thermal
glutinous
nuclear
chemical
