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Energy Transformations
By Joanna Campbell
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Last updated over 2 years ago
17 questions
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Instructions
Here is the link to the video in case it isn’t working for you…
https://youtu.be/O4Rxb-3jIqQ
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Question 1 | 00:34
Question 2 | 00:51
Question 3 | 01:25
Question 4 | 02:25
Questions 5 & 6 | 03:15
00:00/00:00
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Question 1
00:34
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Question 2
00:51
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Question 3
01:25
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Question 4
02:25
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Questions 5 & 6
03:15
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Question 7
7.
In your own words, descrie the difference between radiation and radiant energy
Scroll through the slides below taking notes as needed
For each of the following identify the transformation that makes it work.
Question 8
8.
Television
Radiant to Sound
Electrical to Radiant
Radiant to Electrical
Electrical to Thermal
Question 9
9.
Hair Dryer
Radiant to Electrical
Radiant to Sound
Electrical to Radiant
Electrical to Thermal
Question 10
10.
Automobile Engine
Thermal to Electrical
Electrical to Thermal
Thermal to Chemical
Chemical to Mechanical
Question 11
11.
Nuclear Power Plant
Nuclear to electrical
Atomic to Nuclear
Nuclear to Radiant
Solar to Nuclear
Question 12
12.
Solar Panel
Thermal to Radiant
Radiant to Electrical
Electrical to Radiant
Thermal to Electrical
Draw a picture to demonstrate the transformation of energy for the following
Question 13
13.
Radiant to electrical
visibility
View drawing
Question 14
14.
Chemical to thermal
visibility
View drawing
Question 15
15.
Motion to sound
visibility
View drawing
Watch the above video of a Rube Goldberg machine. Here is the link if it doesn’t work.
https://youtu.be/-dJv7arn2lY
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Question 16
16.
Where do you see energy transformations occuring? Describe and/or draw the transformations labeling or stating where they are occuring
visibility
View drawing
Question 17
17.
If your life was a movie, what would the title be?
Question 1
1.
Energy cannot be created or destroyed. It can only be _______ from one form to another
Question 2
2.
kinetic energy is the energy of _______
Question 3
3.
During every transformation, some energy is lost as _______ energy. ( In reality this is usually heat)
Question 4
4.
What is the unit for energy?
Question 5
5.
Using your notes, what were the 9 TYPES of energy we discussed yesterday in class
sound
Radiation
Mechanical
convenction
conduction
radiant (light)
Heat (thermal)
Electrical
chemical
elastic (stored mechanical)
nuclear
gravitational
Question 6
6.
Using your notes, what are the TRANSFERS of energy
Heat (thermal)
conduction
convenction
Electrical
gravitational
Radiation
radiant (light)
elastic (stored mechanical)
sound
Mechanical
nuclear
chemical