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WorksheetsUnit 8 Energy
Total questions: 13
Worksheet time: 7mins
Name
Class
Date
1.
1. The ability to cause a change in an object's structure or motion.
a)
Energy
b)
Thermal Conductor
c)
Battery
2.
2. The sun is the major source of this planet's energy.
a)
Battery
b)
Earth
c)
Legoland
3.
3. This is an example of a non-renewable energy source.
a)
Oil
b)
Sun
c)
Earth
4.
4. Energy from this source makes life on Earth possible.
a)
Mechanical
b)
Oil
c)
Sun
5.
5. Heat energy cannot pass through this substance easily. A plastic spoon is an example.
a)
Thermal Insulator
b)
Thermal Conductor
6.
6. The motion of a car is an example of this type of energy.
a)
Battery
b)
Potential
c)
Mechanical
7.
7. These contain stored chemical energy that they convert to electrical energy.
a)
Batteries
b)
Oil
c)
Sun
8.
8. Heat energy can easily pass through this substance. A metal spoon is an example.
a)
Thermal Insulator
b)
Thermal Conductor
9.
9. Wind, falling water, solar energy and firewood are all types of_________ energy sources.
a)
Renewable
b)
Non-Renewable
10.
10. Plant's use the sun's light energy to make their own ______, which they need to grow.
a)
sound
b)
batteries
c)
food
11.
11. Energy can be transferred or converted from one form to another. However, energy is neither created nor _________.
a)
destroyed
b)
energy
c)
renewable
12.
12. When someone claps their hands together, mechanical energy is converted into _______ energy.
a)
electrical
b)
sound
c)
chemical
13.
13. What kind of energy is being transferred from a stove burner to a pan so food in the pan will cook?
a)
heat energy
b)
sound energy
c)
gravitational energy
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