Determine the photon energy for red rays with a frequency of 4.5 * 10 ^ 14 Hz
| April 2, 2021 | education
Data: ν (set frequency of red beams) = 4.5 * 10 ^ 14 Hz.
Reference values: h (Planck’s constant) = 6.62 * 10 ^ -34 J * s.
The photon energy for red rays will be equal to the product of frequency and Planck’s constant: E = h * ν.
Let’s perform the calculation: E = 6.62 * 10 ^ -34 * 4.5 * 10 ^ 14 = 29.79 * 10 ^ -20 J.
Answer: The photon energy for red rays is 29.79 * 10 ^ -20 J.
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