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An electromagnetic wave has a wavelength of 500... - SS2 Physics Electromagnetic Waves Question

An electromagnetic wave has a wavelength of 500 nm. What is the frequency of the wave?

We can use the equation f = c/λ

Substituting the values, f = (3 × 108 m/s)/(500 × 10-9 m).

Simplifying the expression, f = 6 × 1014 Hz.

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