The dimensions of pressure are

Which one of the following does not have the same dimensions?

Which of the following is the dimensional formula for viscosity?

The dimensional formula of capacitance is:

The dimensional formula $M{L^2}{T^{ - 3}}$ represents:

According to Newton,the viscous force acting between liquid layers of area $A$ and velocity gradient $\Delta v/\Delta z$ is given by $F = - \eta A \frac{\Delta v}{\Delta z}$,where $\eta$ is a constant called the coefficient of viscosity. The dimensions of $\eta$ are: