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2. Calculate the frequency of a photon of green light with a wavelength of 550 nm V 3. A beam of light has a frequency of 6.29 x 104 Hz. What is the energy per photon of this light?

• ### A certain atom emits a photon of wavelength 520 nm (1 nm = 10-9 m) when...

A certain atom emits a photon of wavelength 520 nm (1 nm = 10-9 m) when an electron jumps from a higher allowed orbit to a lower orbit. What is the frequency of the photon? What is the photon energy in Joules? What color in the visible light spectrum does it correspond to?

• ### (a) Calculate the wavelength of light in vacuum that has a frequency of 5.42 ✕ 1018...

(a) Calculate the wavelength of light in vacuum that has a frequency of 5.42 ✕ 1018 Hz. nm (b) What is its wavelength in diamond? nm (c) Calculate the energy of one photon of such light in vacuum. Express the answer in electron volts. 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.     Explain.

• ### 8. C alculate the frequency of green light that has a wavelength of 531 nm? 9....

8. C alculate the frequency of green light that has a wavelength of 531 nm? 9. Calculate the wavelength of blue light that has a frequency of 6.68 x 10" s 10. Calculate the energy of a photon with a frequency of 7.00 x 1014s I1. Calculate the frequency of a photon if the energy is 7.26 x 1019 J 12. Calculate the wavelength (in nm) of a photon if the energy is 7.26 x 10-19 J.

• ### 4. 8/20 points lPrevious Answers SerCP10 22.P.004 (a) Calculate the wavelength of light in vacuum...

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• ### Problem 5. a. What is the energy in joules and electron volts of a photon of...

Problem 5. a. What is the energy in joules and electron volts of a photon of 520-nm green light? b. What is the maximum kinetic energy of electrons ejected from calcium by 520-nm green light, given that the binding energy (or work function) of electrons for calcium metal is 2.71 eV?

• ### Problem 5. a. What is the energy in joules and electron volts of a photon of...

Problem 5. a. What is the energy in joules and electron volts of a photon of 520-nm green light? b. What is the maximum kinetic energy of electrons ejected from calcium by 520-nm green light, given that the binding energy (or work function) of electrons for calcium metal is 2.71 eV?

• ### Problem 5. a. What is the energy in joules and electron volts of a photon of...

Problem 5. a. What is the energy in joules and electron volts of a photon of 520-nm green light? b. What is the maximum kinetic energy of electrons ejected from calcium by 520-nm green light, given that the binding energy (or work function) of electrons for calcium metal is 2.71 eV? (Note: this question has already been answered by another tutor, but the way they solved the problem was counted wrong by my instructor)

• ### Review Problem 7.086 Calculate the energy in joules of a photon of green light having a wavelength of 561 nm. Repor...

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• ### a)Calculate the broadcast wavelength of the radio station 89.90 FM? b)Green light has a frequency of...

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