According to Newton, the viscous force acting between liquid layers of area A and velocity gradient `(Deltav)/(Deltaz)` is given by `F =- eta A (dv)/(dz)`, where `eta` is constant called
A. `[ML^(2)T^(-2)]`
B. `[ML^(-1)T^(-1)]`
C. `[ML^(-2)T^(-2)]`
D. `[M^(0)L^(0)T^(0)]`
