For intance they say er,pressure is equals to force divide by area
pressure on an area = force on the area/area of the area
if your talking about science then it is: pressure equals force divided by area. also writing as (P). The (P) means Pascals which pressure is measured in.. ( :
Pressure = Force / Area
Using the formulae of boyancy
6
velocity=acceleration multiplied by time
I'm afraid you're going to have to be a bit more specific. There are many equations for the various types of friction.
The two laws having to do with pressure of gasses are Charles Law and Boyles Law.
Gas Equation : PV = nRTwhere,P = pressure,V = volume,n = moles of gas,T = temperature,R = 8.314 J K-1 mol-1, ideal gas constant.
By calculating the discriminant of the equation and if it's negative the equation will have no solutions
my question is what is the formula for pressure?
There are a great many equations for calculating current; it depends on the context in which you need to calculate current.
V=distance divided by time
jedofed
density = mass/volume
6
wave speed= frequency/wavelenth
Speed= distance over time. :)
To calculate standard time, subtract the equation of time from the sundial time, then subtract the longitude from the answer you get.
TMP = Dilaysate pressure - Venous Pressure
Frequency F = h/energy = c/wavelength