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In one second a certain device emits 3.8 x 1022 red photons (whose energy is 1.8 eV) and 7.6 x 1022 violet photons (whose energy

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In one second a certain device emits 3.8 x 1022 red photons (whose energy is 1.8 eV) and 7.6 x 1022 violet photons (whose energy is 3.1 eV). What is the output power of this device in watts (J/s)? wattage = watts e Textbook and Media Save for Later Attempts: 0 of 4 used Submit

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