$Newton/metr{e^{\rm{2}}}$ is the unit of
$Newton/metr{e^{\rm{2}}}$ is the unit of
Energy
Momentum
Force
Pressure
$Newton/metr{e^{\rm{2}}}$ is the unit of
Newton $m ^2$ is the unit of pressure.
$\text { Pressure }=\frac{\text { F orce }}{\text { Area }}$