Explanation Given info: Range of wavelength of photon in visible light spectrum 380 nm to 750nm Formula used: The frequency is given by, f = c λ where, f = frequency c = speed of light 3 × 10 8 m / s λ = wavelength E = h c λ , where, E = Energy Calculation: Substituting values in above equation, for λ = 380 nm = 380 × 10 − 9 m f = c λ = 3 × 10 8 380 × 10 − 9 = 7.894 × 10 14 Hz E = h c λ = ( 6.63 × 10 − 34 ) × ( 3 × 10 8 ) 380 × 10 − 9 = 5

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Author: Freedman

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Chapter 26, Problem 36QAP

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Range of frequencies and energies of photon in visible spectrum of light 380 nm to 750nm

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Chapter 26, Problem 35QAP

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Range of frequencies and energies of photon in visible spectrum of light 380 nm to 750nm

Solution Summary: The author explains the range of frequencies and energies of photons in visible light spectrum from 380 to 750nm.

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Range of frequencies and energies of photon in visible spectrum of light 380 nm to 750nm

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Chapter 26 Solutions