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Energy Conversions
Question | Answer |
---|---|
Toaster | Electrical to thermal |
Hair Dryer | Electrical to thermal+mechanical+sound |
Flashlight | Chemical to electrical to light |
Photosynthesis | Radiant to chemical |
Lamp | Electrical to light+thermal |
Bending back a tree branch | Kinetic to elastic potential |
An apple falling from a tree | Gravitational potential to mechanical |
A gasoline engine in a car | Chemical to thermal+mechanical |
Nuclear power plant | nuclear to electrical |
Windmill turning | mechanical to electrical |
Solar panel lighting a bulb | radiant to electrical to radiant + thermal |