1. Divers can read their depth with devices that measure head pressure. Measure the height or depth of the water above the desired measuring point in inches or feet. 2. Head pressure
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Pressure is calculated by simply calculating the number of moles n, multiply by R, then by the temperature, then divide by the volume. Bernoulli Equation is used to calculate the
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STANDARD 1kg\10m. the other system is to to insert a throttle valve at the flow lime of the pump and pressure gauge helps us knowing the STATIC head pressure.
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1 Look for the trend. In gauging weather trends and analysis, the absolute value of the pressure is nowhere nearly as significant as its trend . Namely, is it rising or is it falling
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