of 7.69 × 10^14 hertz. what is the energy of a
Physics, 30.01.2020 01:42 Jasonn7787
Amonochromatic beam of light has a frequency
of 7.69 × 10^14 hertz. what is the energy of a
photon of this light?
(1) 2.59 × 10^−40 j (3) 5.10 × 10^−19 j
(2) 6.92 × 10^−31 j (4) 3.90 × 10^−7 j
Answers: 2
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Amonochromatic beam of light has a frequency
of 7.69 × 10^14 hertz. what is the energy of a
of 7.69 × 10^14 hertz. what is the energy of a
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