What is the wavelength in nanometers of light when the energy is 3. 29 × 10-19 j for a single photon?.

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25-10-2022
Physics

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What is the wavelength in nanometers of light when the energy is 3. 29 × 10-19 j for a single photon?.

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jaspreetsharma jaspreetsharma · Answer 1 · 2022-11-04T08:50:20-04:00

when a single photon has an energy of 3. 29 10-19 j, the wavelength of light is 6.46 *(10-7) nanometers. E=hc/, the photon's energy. Lamda is wavelength in this context.

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Light sources known as single-photon sources release light in the form of individual photons or particles. They differ from thermal light sources like incandescent light bulbs and coherent light sources like lasers. E=hc/, the photon's energy.

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