Because it relies on the back pressure through a known orifice which its differential pressure across the plate relates to flow.
Wash it off with simple green and a garden hose and put it back it in.
The female of the species has an orifice at the section of the back that connects to the tail feathers. If you pull the feathers aside with a fingertip you can see the actual vagina like orifice.
Orifices is the plural of orifice
The vaginal orifice is the opening of the vagina
The vaginal orifice is the opening of the vagina
An orifice is an opening, cavity, or hole.
No coefficient of discharge is not constant. It is a function of many parameters like :The ratio of the length of the orifice to diameter of orificeReynolds numberflow condition-whether it is increasing or decreasingPressure at the exit of the orifice (back pressure)Orifice entry condition- like smooth entry, sharp edged entry etc.
That is the cirrect spelling of orifice (a hole or opening).
If you mean an "orifice tube", then yes.
Orifice tube on f150 with 4.2
It does not have an orifice tube.