Bernoullis equation and appropriate units

[grscott_2000]

I've just completed a question using Bernoullis equation but I am unsure of what units I should give the answer in.

By taking the units of the terms in the equation to be

Pressure density velocity density acceleration height

Nm^2 Kg m^-3 m s^-1 Kg m^-3 m s^-2 m


And then simplifying I get

N m^-1 kg^2 s^-3

This doesn't look great... Am I on the right lines though?

 

[Astronuc]

Units should be in terms of energy J or kg m² s^-2 in SI/mks, or specific energy, m² s^-2.