Dynamic Pressure
equation: P = r * V^{2}/2,
where P stands for pressure and is measured in pa (pascals), r stands
for density and is measured in kg/m^{3}, and V stands for
velocity and is measured in m/s.
Step #1.
Replace the variables with the correct unit; ignore constants.
N=
Kgm/s^{2}
^{
}Step #2.
Change derived units to fundamental units.
n/A
= kg/m^{3} * (m/s)^{2 }  (pa = n/A)
(kg
* m/s^{2})/m^{2 = }kg/m^{3} * ( m/s)^{2
} (n = kg * m/s^{2 } and A = m^{2})
Step #3.
Perform the indicated binary operations.
kg/(m
* s^{2}) = kg/(m * s^{2})
