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Science-Related Homework Help Physics Topic started by: staedtler on Mar 16, 2017



Title: A particular photon of ultraviolet (UV) light has a wavelength of 200 nm and a photon of infrared ...
Post by: staedtler on Mar 16, 2017
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.


Title: Re: A particular photon of ultraviolet (UV) light has a wavelength of 200 nm and a photon of ...
Post by: papachulo on Mar 16, 2017
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Title: Re: A particular photon of ultraviolet (UV) light has a wavelength of 200 nm and a photon of infrared ...
Post by: staedtler on May 1, 2017
;D Exactly what I needed