2007-03-02 07:02:28 · 4 answers · asked by xxxEDxxxx 1 in Science & Mathematics ➔ Chemistry
The link below may be of help
2007-03-02 07:10:23 · answer #1 · answered by jas 2 · 0⤊ 0⤋
I think it only shows a relation between fluid pressure and velocity. The factor you use to equate the relation into an equality decides what units you want to use.
Daniel Bernoulli gets the credit for the theorem I believe.
not sure when though
2007-03-02 07:15:42 · answer #2 · answered by chait_pro 1 · 0⤊ 0⤋
Benouli's principle is really just a statement of conservation of energy applied to fluids.
In fluids, we can think of pressure as representing an 'energy' density:
If Pressure is Force over an Area then Pressure times Distance gives you Energy/Volume....
P = F/A (d) = (F *d)/(A*d) = Work/Volume = Energy/Volume
So the Units of Benouli tends to be in Pressure Units
and as mentioned before, it is a conservation of energy in a fluid
KE + PE (at one point) = KE + PE (at second point)
KE = 1/2mv^2
PE = mgh [where h is height above a reference and g is acceleration due to gravity]
2007-03-02 07:15:56 · answer #3 · answered by DSF 2 · 1⤊ 0⤋
what DSF said nice one man :)
2007-03-03 01:53:33 · answer #4 · answered by morgan 2 · 0⤊ 0⤋