If mirror M2 in a Michelson interferometer is moved through 0.233 mm, a shift of 792 bright fringes occurs. What is the wavelength of the light producing the fringe pattern?

The wavelength is  

Explanation:

From the question we are told that

    The  distance of the mirror shift  is  

      The number of fringe shift is  n =  792

Generally the wavelength producing this fringes is mathematically represented as

substituting values

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