Question

Dimensional formula of resolving power of telescope and resolving power of microscope respectively are

• A. $M^o{L}^o{T}^o,M^o{L}^o{T}^o$
• B. $M^o{L}^o{T}^o,M^o{L}^{-1}{T}^o$
• C. $M^o{L}^o{T}^{-1},M^o{L}^{-1}{T}^o$
• D. $M^1{L}^1{T}^1,ML{T}^{-2}$

Answer 1

The correct option is B $M^o{L}^o{T}^o,M^o{L}^{-1}{T}^o$

$R.P{.}_{Telescope}=\frac{a}{1.22\lambda }$
$R.P{.}_{Microscope}=\frac{2nsin\theta }{\lambda }$