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Answer to Question #82054 in General Chemistry for Annie
Question #82054
A stellar object is emitting radiation at 1420 nm. A detector is capturing 7 107 photons per second at this wavelength. h = 6.63 x 10-34 J-s. c = 2.998 x 108 m/s.
(a) What is the total energy of the photons detected in one second?
(b) What is the total energy of the photons detected in one hour?
(a) What is the total energy of the photons detected in one second?
(b) What is the total energy of the photons detected in one hour?
Expert's answer
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