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Conservation of Energy

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Last updated about 2 years ago
10 questions
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Complete the following worksheet using your knowledge from class.
Question 1
1.
Draggable itemarrow_right_altCorresponding Item
Acceleration
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energy of motion
Speed
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energy stored. in an objects position
Kinetic Energy
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Question 2
2.

What type of energy is stored in a raised object?

Question 3
3.

What type of energy does a moving car have?

Question 4
4.

In a closed system with only kinetic and potential energy, if kinetic energy increases, what happens to the potential energy?

Question 5
5.

What law states that energy cannot be created or destroyed, but only change its form?

Question 6
6.

Where does a roller coaster car possess the highest kinetic energy?

Draggable itemarrow_right_altCorresponding Item
At the bottom of the track
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No
In the middle of the track
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Yes
At the peak of the track
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No
Question 7
7.

A roller coaster car has equal amounts of kinetic and potential energy when it's in the middle of a ride.

Question 8
8.

When the roller coaster car is at the highest point, is the potential energy at its maximum?

Draggable itemarrow_right_altCorresponding Item
Never
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No
Always
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No
Only when moving
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Yes
Question 9
9.
Drag and drop the choices to their correct place on the image.
Other Answer Choices:
Car has about 50% KE and 50% PE
Car has 0% PE and 100% KE
Car has the highest potential energy (100%)
Question 10
10.

Select all of the types of energy that one type can be converted into.

Energy cannot be created or destroyed, only rearranged.
Law of Conservation of Energy
The rate at which an object travels a distance.
Potential Energy
the change of speed.
light (electromagnetic radiation)
heat
sound
movement (mechanical)
absorption
magnetism