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Wavelength to Frequency Calculator
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Wavelength to frequency calculator is an online tool to convert wavelength of a wave to corresponding frequency. The relation between wavelength and frequency is given as

$\lambda$=$\frac{\nu }{f}$

Where $\lambda$ is the wavelength
$\nu$ is the velocity of the light
f is the frequency

## Steps for Wavelength to Frequency Calculator

Step 1 :

Note down the given parameters.

Step 2 :

Convert the wavelength in terms of frequency using the below equation.

$\lambda$=$\frac{\nu }{f}$

## Problems on Wavelength to Frequency Calculator

1. ### The wavelength of light wave is 450nm. Convert this in terms of frequency?

Step 1 :

The given parameter $\lambda$=450nm

We know that, the velocity of light, $\nu$=3×108m/s

Step 2 :

The convertion relation is,

$\lambda$=$\frac{\nu }{f}$

450x10-9=$\frac{3×10^{8} }{f}$

f=$\frac{3×10^{8} }{450x10^{-9}}$

f=6.666×1014Hz

Frequency corresponding to 450nm is 6.666×1014Hz

2. ### The wavelength of light wave is 700nm. Convert this in terms of frequency?

Step 1 :

The given parameter $\lambda$=700nm

We know that, the velocity of light, $\nu$=3×108m/s

Step 2 :

The convertion relation is,

$\lambda$=$\frac{\nu }{f}$

700x10-9=$\frac{3×10^8 }{f}$

f=$\frac{3×10^8 }{700x10^-9}$

f=4.2857×1014Hz