The wavelength of light is 310. nm; calculate the frequency.

Explanation:

It is given that wavelength of light is 310 nm or m. Relation between wavelength, speed of light and frequency is as follows.

where,       = frequency

                     c = speed of light = m/s

                = wavelength

Hence, putting the given values into the above formula as follows.

                       = per second

Thus, we can conclude that the frequency of given light is per second.

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