it is calculater by
it is calculater by
For every vertical foot of pipe, take that and multiply it by .434.This equation will get within 1/2 -1/4 psi.
Everything ! you calcuate it
Pressure is calculated by dividing the force acting on an object by the surface area over which the force is distributed. The formula for pressure is P = F/A, where P is pressure, F is force, and A is surface area. Pressure is typically measured in units of Pascals (Pa) or pounds per square inch (psi).
Square
they use it to calcuate the price
8hours 30 minutes
Distance and time. The formula is distance/time.
hoe RSD calcuate in gas chromatography
it is related to Slip ring rotor max.currents and voltage ...
Basic arithmetic, for a start.
least count of a micrometer= pitch/no of division on the circular scale