The unit of the coefficient of viscosity in S.I. system is | PHYSICS - THE INTERNATIONAL SYSTEM OF UNITS | SolveeIt | Solveeit

Today, August 18

Question

The unit of the coefficient of viscosity in S.I. system is

A

$m/kg ⥂ - ⥂ s$

B

$m ⥂ - ⥂ s ⥂ / ⥂ kg^{2}$

C

$kg ⥂ / ⥂ m ⥂ - ⥂ s^{2}$

D

$kg ⥂ / ⥂ m ⥂ - ⥂ s$

Answer

$kg ⥂ / ⥂ m ⥂ - ⥂ s$

Explanation

Solution

$\lbrack\eta\rbrack = ML^{- 1}T^{- 1}$ so its unit will be kg/m-sec