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mu = A + (B)/(lambda) + (C)/(lambda^(2))...

`mu = A + (B)/(lambda) + (C)/(lambda^(2))` si dimensionally correct. The dimensions of `A,B` and `C` respectively are (`mu, A,B,C` are constant) where `lambda` is wave length of wave

A

No, dimensions, `L, L^(2)`

B

`L^(2)`, No dimensions, `L`

C

`L, L^(2)`, No dimesions

D

`L`, No dimesions, `L^(2)`

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The correct Answer is:
A
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