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staedtler staedtler
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7 years ago
A particular photon of ultraviolet (UV) light has a wavelength of 200 nm and a photon of infrared (IR) light has a wavelength of 2000 nm. What is the energy of the UV photon compared to that of the IR photon?
A)   It has 1/10 of the energy of the IR photon.
B)   It has 10 times more energy than the IR photon.
C)   It has 1/100 of the energy of the IR photon.
D)   It has 100 times more energy than the IR photon.
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Discovering the Universe

Discovering the Universe


Edition: 7th
Authors:
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papachulopapachulo
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7 years ago
Grinning Face Exactly what I needed
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