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WorksheetsEnergy Review
Total questions: 35
Worksheet time: 18mins
The energy used to cook food in a microwave is a form of
Chemical Energy
Sound Energy
Electrical Energy
Light Energy
During photosynthesis, plants
Convert thermal energy into kinetic energy.
use light energy to produce new substances with chemical energy.
combine carbon dioxide with oxygen.
break down food molecules to release energy.
The form of energy in fossil fuels is ______ energy.
Nuclear
Chemical
Radiant
Electrical
Which of the following is a conversion from chemical energy to thermal energy.
Charcoal is burned in a barbeque pit.
Food is digested and used to regulate body temperature.
Coal is burned to boil water.
All of the above.
Which of the following is NOT a renewable resource?
Solar Energy
Geothermal Energy
Wind Energy
Nuclear Energy
Which of the following vehicles has the MOST kinetic energy?
A large truck traveling 25 mph
A large truck traveling 30 mph
A small car traveling 30 mph.
A small car traveling 25 mph
Coal was formed from the remains of _______ that were in swamps millions of years ago.
Plants
Dinosaurs
Rocks
Animals
A green plant has _______ energy.
Kinetic
Thermal
Electrical
Chemical
At what point does a roller coaster have the greatest potential energy?
The bottom of the biggest hill.
The top of the biggest hill.
The top of the smallest hill.
The bottom of the smallest hill.
The chemical energy of the food we eat is a result of a conversion of
light energy to chemical energy
potential energy to nuclear energy
potential energy to sound energy.
thermal energy to light energy.
A photovoltaic converts _____ energy
Chemical to electrical
Radiant to Thermal
Radiant to Electrical
Electrical to Radiant
At what point does a roller coaster have the greatest kinetic energy?
The top of the smallest hill
the top of the biggest hill
the bottom of the biggest hill
the bottom of the smallest hill
In every energy conversion, some energy is always converted into
Potential energy
Mechanical Energy
Kinetic Energy
Thermal Energy
When rolling downhill, a roller coaster's potential energy is converted into
Kinetic energy
sound energy
thermal energy
all of the above
A rubber band is stretched, it has _____ energy.
Chemical Energy
Potential Energy
Kinetic Energy
Nuclear Energy
Which of the following would have the MOST thermal energy?
the particles in an ice cube.
the particles in ocean water
the particles in steam
all have an equal amount of thermal energy.
When you turn on a light bulb, you convert
Chemical energy into light energy and thermal energy.
Electrical energy into kinetic energy and light energy
potential energy into electrical energy and light energy
electrical energy into light energy and thermal energy.
Which of the following is NOT an energy resource?
the heat inside the earth.
An electric generator
plant matter
falling water.
Unlike other forms of energy, thermal energy is hard to
Store
Transfer
Use
Generate
The Kinetic Energy of an object can be found if the object's _____ are known.
Volume and Density
Distance and Time
Weight and Height
Speed and Mass
____ is a fossil fuel.
Electricity
Water
Nuclear Fuel
Gasoline
A burning fire produces _____ energy.
Electrical and Thermal
Kinetic and Potential
Chemical and Radiant
Radiant and Thermal
_____ is an alternative resource.
Natural Gas
Coal
Oil
Wind
A blimp flying around over the Super Bowl has ____ energy.
Kinetic and Chemical
Kinetic and Electrical
Kinetic and Potential
Potential and Radiant
A kite stuck in a tree has ____ energy.
Thermal
Chemical
Kinetic
Potential
Which of the following is NOT a fossil fuel?
Natural Gas
Firewood
Coal
Gasoline
The law that states that energy can be neither created or destroyed; only transformed or transferred.
Law of Gravity
The Law of Conservation of Energy
The Law of Conservation of Mass
Newtons 3rd Law
The United States' primary source of electrical energy is generate by
Falling Water
The Wind
Burning Biomass
Burning Fossil Fuels
An object that has kinetic energy must be
Lifted above the Earth's surface
At rest
In motion
None of the above
When you see a change in the environment you know that _____ has been transferred.
Force
Motion
Heat
Energy
Another name for Photovoltaic Cell is
A camera
A Solar Panel
A generator
A turbine.
The energy that comes from splitting or fusion of atoms is known as
Chemical Energy
Nuclear Energy
Electrical Energy
Mechanical Energy
What is one problem from using nuclear energy?
Air Pollution
Water Pollution
Light Pollution
Radioactive Waste
Type of energy source that will eventually be used up
Alternative Resources
Renewable resources
Nonrenewable resources
None of the above
Type of energy that is stored in the bonds between atoms.
Chemical Energy
Thermal Energy
Nuclear Energy
Mechanical Energy
