Area of the container and the mass of the gas or liquid inside.
You must calculate the change in velocity during each unit of time.
Bourdon's tube pressure gauge cannot be used to measure negative pressure. This is because absolute pressure must be measured and the Bourdon gauge only indicates the gauge pressure.
Temperature and gravity.
Pressure and Temperature.
Gases are usually compressed when filled into containers. This pressure is needed so when you open the canister, the gas will come out at a usable pressure. The pressure requires that the tanks need to be strong so that they can hold the compressed gas without exploding.
You can calculate pressure based on Piezometers but without a measurement I don't know that it is possible. I would say you can calculate the pressure force by P=Z(bar)*gama(water)*Area(of the channel).
I want to know based on flow and pressure how to calculate diameter of the pipe
You cannot. If you know the volume, temperature and pressure of a pencil, you will be no closer to knowing its mass!
the area over which the force acts
In order for your to know the weight must know the thickness of the angle bar.
You can calculate pressure and temperature for a constant volume process using the combined gas law.
First, you must know the pressure of your hydraulic system, the diameter of the hydraulic cylinder, and the coverage of the pressure (panel surface). You may calculate total capacity of your cylinder by multiplicate system pressure by the era of cylinder. Then you have to divide this amount by the superficie of charge. Ex. Hydraulic pressure : 1200 Psi. Cylinder diameter : 100 in² Pressing era : 110 in X 220 in = 24 200 in² (1200 psi X 100 in²)/24 200 in² = 5 psi board pressure
What's the formula to calculate bottom hole pressure
Mass speed
Pressure = Force / Area
There is no such thing as "27.9 of argon". You must specify the unit, such as moles, kilograms, etc. The same applies to the pressure and the temperature - the unit must be specified, since there are several options in each case. Once you know that, use the formula for the universal gas law to calculate the corresponding volume.
Inlet pressure/discharge pressure