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```Physical Science
Chapter 15 Review Game
Energy
Forms of
Energy
Energy
Conversions
Problems
1 point
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2 points
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3 points
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4 points
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5 points
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Work is the transfer of
this.
1 point
Check
What is energy?
1 point
Back to
Category Slide
This is transferred by a
force moving an object
through a distance.
2 points
Check
What is the energy?
2 points
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Category Slide
The energy of motion.
3 points
Check
What is kinetic energy?
3 points
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Category Slide
A canoe with a mass of 30
kg floats downriver at 2
m/s. What is its KE?
4 points
Check
What is 60 J?
4 points
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Category Slide
An object’s gravitational PE
is related to these things.
5 points
Check
What are height, mass, and
acceleration due to
gravity?
5 points
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Category Slide
The type of energy that
increases when an object
becomes warmer.
1 point
Check
What is thermal energy?
1 point
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Category Slide
The total of an object’s
kinetic and potential energy.
2 points
Check
What is mechanical energy?
2 points
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Category Slide
The law of conservation of
energy states this.
3 points
Check
What is energy cannot be
created or destroyed, but
can be converted to other
forms?
3 points
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Category Slide
Energy and work are
measured in this unit.
4 points
Check
What is Joule?
4 points
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Category Slide
The kinetic energy of an object
is proportional to the square of
its ___________.
5 points
Check
What is velocity?
5 points
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Category Slide
Energy that is stored due
to its position or shape.
1 point
Check
What is potential energy?
1 point
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Category Slide
Energy resources that
exist in limited amounts
and, once used, cannot be
replaced except over the
course of millions of
years.
2 points
Check
What are nonrenewable
energy resources?
2 points
Back to
Category Slide
Show how the units in the
KE equation are equal to
one Joule.
3 points
Check
2
2
Kg-m /s
3 points
= N-m = J
Back to
Category Slide
This increases the elastic
potential energy of a
spring.
4 points
Check
What is compressing or
stretching the spring?
4 points
Back to
Category Slide
The KE of a moving cart
with a mass of 74 kg and
velocity of 52 m/s.
5 points
Check
What is 200,096 J?
5 points
Back to
Category Slide
The PE of a 99 kg rock 5 m off
the ground.
1 point
Check
What is 4851 J?
1 point
Back to
Category Slide
The KE of a 12000 g chair sliding
across the floor at 3 m/s.
2 points
Check
What is 54 J?
2 points
Back to
Category Slide
The gravitational PE of a
skydiver having a mass of 76
kg at the instant she is 1000
m in the air moving at a rate
of 29 m/s.
3 points
Check
What is 744,800 J?
3 points
Back to
Category Slide
The KE of a ball with a mass of
145 g moving horizontally
through the air at a speed of
5 m/s at a height of 47 m.
4 points
Check
What is 1.81 J?
4 points
Back to
Category Slide
The beginning KE of a
pendulum at the highest
point in its swing with a
beginning PE of 45 J and a
KE of 45 J at its lowest
point in the swing.
5 points
Check
What is 0 J?
5 points
Back to
Category Slide
```