7.35 dyne/cm 7.35 \text { dyne/cm }7.35 dyne/cm
73.5 dyne/cm 73.5 \text { dyne/cm }73.5 dyne/cm
73.5Nm−273.5 \mathrm{Nm}^{-2}73.5Nm−2
7.35Nm−17.35 \mathrm{Nm}^{-1}7.35Nm−1