Which is not a unit of electric field
$N{C^{ - 1}}$
$V{m^{ - 1}}$
$J{C^{ - 1}}$
$J{C^{ - 1}}{m^{ - 1}}$
Unit of impulse is
Which is the correct unit for measuring nuclear radii
Temperature can be expressed as a derived quantity in terms of any of the following
The unit of $L/R$ is (where $L$ = inductance and $R$ = resistance)
$Parsec $ is a unit of