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WorksheetsScience Energy
Total questions: 19
Worksheet time: 11mins
The ability to do work is called:
work
power
energy
Moving energy is correctly termed
thermal energy
kinetic energy
potential energy
Stored energy is correctly termed:
potential energy
radiant energy
An example of chemical potential energy is the energy of:
food on body
a stereo playing music
a moving arrow
The energy of a ball flying through the air is...
both kinetic and potential energy
only kinetic energy
mostly sound and heat energy
The main type of energy of stereos and computers is:
nuclear energy
electrical energy
heat energy
"Energy cannot be created nor destroyed in any chemical reaction. It can only be changed from one form to another." This is known as the Law of:
Energy Transfer
Energy Transformation
Conservation of Energy
An energy transfer occurs when:
energy forms matter as in the formation of the universe
one form of energy changes to another energy form in the same object
the form of energy remains the same type but is moved from one object to another
When heat from a stove is used to boil water in a saucepan, this is an example of:
an energy transformation
an energy transfer
energy translocation
energy is never
balanced
created and destroyed
stationary
energy is ability to
change
transform
change or move
electromagnetic energy occurs when there is
a flow of charge ions or electrons through a current
a sharp change in temperature
a change in a substance due to a chemical reaction
Looking at the following list of objects, which would be using thermal energy?
Melting butter
Snow sled
Chocolate chip cookies
Green salad
If you are sitting down at a table, not moving, what kind of energy exists?
Stored energy
Kinetic energy
Electrical energy
Thermal energy
Looking at the following list of objects, which would be using chemical energy?
Pogo stick
Thermometer
Ice cream
basketball bat
Which of the following is a conversion from chemical energy to thermal energy?
Coal is burned at a power plant.
Gasoline is burned in a car engine.
Charcoal is burned in a barbeque pit.
All of the above.
An object that has kinetic energy must be...
Lifted above earth's surface.
In motion.
At rest.
None of the above.
Sound energy is...
The energy of a compound that changes as its atoms are rearranged to form new compounds.
The total energy of the particles that make up an object.
The energy caused by an object's vibrations.
As height increases, so does...
Potential energy.
Kinetic energy.
Thermal energy.
