Answered: The average wavelength of light emitted…

The average wavelength of light emitted by a green bulb is 650 nm. This lamp is rated at 300W and emits 10% of its energy as visible light. How many photons does the light output per second?

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Question

The average wavelength of light emitted by a green bulb is 650 nm. This lamp is rated at 300W and emits 10% of its energy as visible light. How many photons does the light output per second?

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