Question
Question: Suppose refractive index μ is given as, μ = A + \(\frac{B}{\lambda^{2}}\) where A and B are constan...
Suppose refractive index μ is given as, μ = A + λ2B
where A and B are constants and λ is wavelength, then dimensions of B are same as that of –
A
Wavelength
B
Volume
C
Pressure
D
Area
Answer
Area
Explanation
Solution
μ = A + λ2B ⇒ B = [L2] = Area