If a photon has an energy of 4.0 * 10^-16 J, what will its frequency be, In Hz?

Name: If a photon has an energy of 4.0 * 10 -16 J, what will its frequency be, In Hz?
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Question

Quizplus · Accepted Answer

The energy of a photon is given by E = hf, where E is the energy, h is Planck's constant (6.63 * 10^-34 J s), and f is the frequency. Solving for f, we get f = E/h. Plugging in the given energy, we get f = (4.0 * 10^-16 J) / (6.63 * 10^-34 J s) = 6.0 * 10^17 Hz.

If a Photon Has an Energy of 4