$Dyne/cm^2$ is not a unit of
Pressure
Stress
Strain
Young's modulus
The dimension of Planck constant equals to that of
If $x = at + b{t^2}$, where $x$ is the distance travelled by the body in kilometres while $t$ is the time in seconds, then the units of $b$ are
The unit of angular acceleration in the SI system is
Which is not a unit of electric field
The unit of the coefficient of viscosity in $S.I.$ system is