Inductance $L$ can be dimensionally represented as

Dimensions of stress are

Let $[{\varepsilon _0}]$ denote the dimensional formula of the permittivity of free space and $[{\mu _0}]$ denote the dimensional formula of the permeability of free space. If $M = \text{mass}$,$L = \text{length}$,$T = \text{time}$,and $I = \text{electric current}$,then:

The damping force of an oscillator is directly proportional to the velocity. The unit of the constant of proportionality is:

The dimensional formula ${M^0}{L^2}{T^{ - 2}}$ stands for

Which of the following quantities has the same dimensions as that of energy?