If wave A has a frequency of 4.60 x 10^14 s-1, what is the wavelength in nanometers (show your work) ?

652.174nm

Explanation:

We need to know that the speed of light never changes. It has a value of 3 * 10^8 m/s.

Given only the frequency, we can find the wavelength by dividing the value of the speed of light by the value of the frequency.

That equals = (3 * 10^8) : (4.6 * 10^14) = 0.000000652174 m = 652.174 : 10^-9m = 652.174nm