WorksheetsScience Review!
Total questions: 26
Worksheet time: 25mins
Name
Class
Date
1.
What type of energy is stored in a battery?
a)
electrical
b)
chemical
c)
thermal
d)
mechanical
2.
Stored energy is another name for
a)
kinetic energy
b)
thermal energy
c)
potential energy
d)
sound energy
3.
A cell phone battery dies. It gets plugged into an electrical outlet to recharge. Which of the following energy transformations occur during the charging?
a)
mechanical to chemical
b)
electrical to solar
c)
chemical to light
d)
electrical to chemical
4.
Potential Energy
a)
Energy that gives off heat
b)
The type of energy an object has in motion
c)
The type of energy an object has before it gains motion
d)
none of these
5.
Kinetic Energy
a)
energy of something before being in motion
b)
energy when something is in motion
c)
energy released in a chemical reaction
d)
energy that gives off heat
6.
What kind of energy comes from the Sun?
a)
chemical
b)
electrical
c)
solar
d)
mechanical
7.
Which energy conversion is taking place when you put gasoline in a car?
a)
thermal -> electrical
b)
mechanical -> electrical
c)
chemical -> mechanical
d)
mechanical -> electromagnetic
8.
A swing has potential energy if _____________.
a)
it is in motion
b)
it is swinging backward
c)
it is sitting still
d)
it is spinning
9.
What do we call a change from one form of energy to another?
a)
Energy change
b)
Energy transformation
c)
Energy creation
10.
Match the definition to the term:
fuel made from living things
fuel made from living things
a)
solar energy
b)
nuclear fission
c)
hydroelectric power
d)
biomass fuel
11.
Match the definition to the term:
coal, oil, or natural gas that forms over millions of years from the remains of ancient organisms; burned to release energy
coal, oil, or natural gas that forms over millions of years from the remains of ancient organisms; burned to release energy
a)
hydroelectric power
b)
fossil fuel
c)
geothermal energy
d)
biomass fuel
12.
Match the definition to the term:
the intense heat energy that comes from Earth's interior
the intense heat energy that comes from Earth's interior
a)
efficiency
b)
nonrenewable resource
c)
geothermal energy
d)
solar energy
13.
Match the definition to the term:
electricity produced by the kinetic energy of water moving over a waterfall or dam
electricity produced by the kinetic energy of water moving over a waterfall or dam
a)
hydroelectric power
b)
nuclear fission
c)
solar energy
d)
geothermal energy
14.
Match the definition to the term:
any material that occurs naturally in the environment and is used by people
any material that occurs naturally in the environment and is used by people
a)
inexhaustible resource
b)
nonrenewable resource
c)
natural resource
d)
renewable resource
15.
Match the definition to the term:
a resource that is not replaced within a useful time frame
a resource that is not replaced within a useful time frame
a)
inexhaustible resource
b)
nonrenewable resource
c)
natural resource
d)
renewable resource
16.
Match the definition to the term:
energy that is either always available or is naturally replaced in a short time
energy that is either always available or is naturally replaced in a short time
a)
inexhaustible resource
b)
nonrenewable resource
c)
natural resource
d)
renewable resource
17.
The ability to cause change in the motion or position of an object
a)
energy
b)
heat
c)
gravity
d)
solar cells
18.
Energy that comes from changing the power of moving air into a useful form.
a)
Biofuel
b)
Hydro Energy
c)
Electricity
d)
Wind Energy
19.
Materials introduced into an environment that cause damage, discomfort, or instability.
a)
Biofuel
b)
Pollution
c)
Resource
d)
Wind
20.
When energy changes from one type to another (like potential → kinetic) it is called:
a)
conservation of energy
b)
energy transformation
c)
gravitational energy
d)
elastic energy
21.
A resource that can be easily replaced.
a)
renewable
b)
alternative
c)
nonrenewable
d)
biomass
22.
Plastic water bottles are...?
a)
nonrenewable
b)
alternative
c)
renewable
d)
resource
23.
A resource not easily replaced.
a)
nonrenewable
b)
renewable
c)
alternative
d)
pollution
24.
Which of the following is a renewable resource?
a)
air
b)
coal
c)
minerals
d)
natural gas
25.
What does advantage mean?
a)
The ability to do work.
b)
To do something more easily.
c)
To make something dirty.
d)
To belong to the same group.
26.
What is a disadvantage?
a)
It makes something harder to do.
b)
It is a member of a group.
c)
It is the ability to do work.
d)
It is to change one thing into another.
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