(a) Calculate the wavelength of light in vacuum that has a frequency of 5.49 ✕ 1018 Hz. 0.0546 Correct: Your answer is correct. nm (b) What is its wavelength in diamond? 0.0226 Correct: Your answer is correct. nm (c) Calculate the energy of one photon of such light in vacuum. Express the answer in electron volts. 6.8E12 Incorrect: Your answer is incorrect. Your response differs significantly from the correct answer. Rework your solution from the beginning and check each step carefully. eV (d) Does the energy of the photon change when it enters the diamond? The energy of the photon changes. The energy of the photon does not change. Correct: Your answer is correct. Explain.
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(a) Calculate the wavelength of light in vacuum that has a frequency of 5.49 ✕ 1018 Hz. 0.0546 Corre...
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