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WorksheetsEnergy
Total questions: 25
Worksheet time: 25mins
Name
Class
Date
1.
Identify the type of energy
a)
Thermal energy
b)
Sound energy
c)
Mechanical energy
d)
Electrical energy
2.
The image shows
a)
Renewable energy
b)
Non renewable energy
c)
Both
d)
None
3.
What characteristic do all renewable resources share?
a)
Produced by waste products
b)
Form underground from dead organisms.
c)
Replaced in a short period of time
d)
Allow energy to pass through them easily
4.
Which of the following is a fossil fuel?
a)
Wind
b)
Coal
c)
Solar
d)
Biomass
5.
Hydroelectric power produces electricity using.....
a)
Wind
b)
Sunlight
c)
Moving water
d)
Dung
6.
The careful use of a resource is....
a)
recycling
b)
pollution
c)
depositing
d)
conservation
7.
Energy from the sun is known as.........
a)
hydroelectric energy
b)
geothermal energy
c)
solar energy
d)
wind energy
8.
When a rubber band is stretched, it has __________________
energy.
energy.
a)
Potential
b)
Kinetic
c)
Nuclear
d)
Thermal
9.
Another term for kinetic energy is __________________.
a)
Heat Energy
b)
Particle Energy
c)
Movement Energy
d)
Stored Energy
10.
Which conversion occurs in the sun?
a)
Heat to Light
b)
Light to Heat
c)
Gravitational to light and heat
d)
Nuclear to heat and light
11.
A kite stuck in a tree has what kind of energy?
a)
Kinetic
b)
Potential
12.
A car converts _______________ energy into kinetic energy.
a)
Heat
b)
Gravitational
c)
Elastic
d)
Chemical
13.
Gravitational potential energy depends on the ________ and ________ of the object.
a)
Height and mass
b)
Friction and movement
c)
Mass and Movement
d)
Height and Friction
14.
which point has the most potential energy
a)
G
b)
f
c)
b
d)
a
15.
Which 2 letters have the most kinetic energy
a)
W & Y
b)
X & Z
16.
How much pontential energy is at the top of a hill on a rollar coaster ride
a)
100%
b)
50%
c)
0%
d)
20%
17.
Can energy be destroyed
a)
no
b)
yes
18.
At which point is potential energy greatest?
a)
W
b)
X
c)
Y
d)
Z
19.
As a pendulum swings from its highest to lowest position, what happens to its kinetic and potential energy?
a)
Both the potential energy and kinetic energy decrease
b)
The potential energy decreases while the kinetic energy increases
c)
The kinetic energy decreases while the potential energy increases
d)
Bothe the potential energy and kinetic energy increase
20.
When a pendulum swings, at which point is kinetic energy highest?
a)
1
b)
2
c)
3
d)
4
21.
When a pendulum swings, at which point is potential energy at its greatest?
a)
1
b)
2
c)
3
d)
4
22.
Energy can be _____________ or changed from one type to another.
a)
destroyed
b)
transferred
c)
created
d)
ignored
23.
Energy stored because of gravity is called:
a)
Gravitational Potential Energy
b)
Kinetic Energy
c)
Mechanical Advantage
d)
Chemical Energy
24.
Wood, batteries, gasoline, and food are all examples of ________________________.
a)
gravitational potential energy
b)
elastic potential energy
c)
chemical potential energy
d)
None of the above
25.
Explain what happens to the potential energy of a rock as it falls off the side of a cliff.
a)
The kinetic energy decreases as the potential energy increases.
b)
The kinetic energy decreases as the potential energy decreases.
c)
The potential energy decreases as the kinetic energy increases.
d)
The potential energy decreases as the kinetic energy decreases.
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