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20 psi = 555.85 inH2O @39.2 F

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What is the absolute pressure at 20 inches of mercury?

The absolute pressure at 20 inches of mercury is approximately 10.3 psi (pounds per square inch). This is calculated by adding the atmospheric pressure (14.7 psi) to the gauge pressure or vacuum pressure (negative in this case) represented by the 20 inches of mercury column.


20 cubic inches of gas with an absolute pressure of 5 psi is compressed until its pressure reaches 10 psi what is the new volume of gas?

B. 10 Cubic inches The formula is: po - original gas pressure vo - original volume pf - final gas pressure vf - final volume Po*Vo = Pf*Vf or 5psi x 20 in3 = 10psi x Vf


What would the water pressure be at 20 feet?

The water pressure at 20 feet deep would be approximately 8.6 pounds per square inch (psi). This pressure increases by 0.43 psi for every additional foot in depth due to the weight of the water above.


Convert 10m head pressure of water to psi?

10 m of water = 14 psi 1 m of water = 1.4 psi There is more to this... it should be as follows Pressure (P) = density of fluid (p)* gravity (g) * height of fluid (h) for example: p= ~1000 kg/m^3 (water at 20 deg C) g= ~9.81 m/s^2 (at sea level) h= 10 m of water Therefore: P=1000*9.81*10 P=~98,100 pascals (pa) = 98.1 kpa = 14.2 psi


If a pressure of twenty pounds per square inch exists when the volume of the gas is 500 cubic inches what is the pressure when the gas is compressed to 400 cubic inches?

Using Boyle's Law (P1V1 = P2V2), we can find the new pressure. P1 = 20 psi, V1 = 500 in^3, V2 = 400 in^3. P2 = (P1 * V1) / V2 = (20 * 500) / 400 = 25 psi. Therefore, the pressure when the gas is compressed to 400 cubic inches will be 25 pounds per square inch.

Related Questions

To convert 145 gpm at 20 ft head to psi?

20 ft of head can be easily converted to psi by using the specific weight of water: 62.4 lb/ft3 and converting the units to inches. 20ft * 62.4lb/ft3 / 144in2/ft2 = 8.67 psi


20 cubic inches of gas with an absolute pressure of 5 psi is compressed until it's pressure reaches 10 psi . What Is the new volume of the gas?

10 cubic inches


What is the normal working pressure in a forced hot water system?

1,000 psi


What is the absolute pressure at 20 inches of mercury?

The absolute pressure at 20 inches of mercury is approximately 10.3 psi (pounds per square inch). This is calculated by adding the atmospheric pressure (14.7 psi) to the gauge pressure or vacuum pressure (negative in this case) represented by the 20 inches of mercury column.


How many gallons per minute is 20 psi of water?

Pressure and volume is not related that way, however in a home plumbing system, 20 psi would give you very poor flow in any faucet.


How many inches is 20 inches?

20


20 cubic inches of gas with an absolute pressure of 5 psi is compressed until its pressure reaches 10 psi what is the new volume of gas?

B. 10 Cubic inches The formula is: po - original gas pressure vo - original volume pf - final gas pressure vf - final volume Po*Vo = Pf*Vf or 5psi x 20 in3 = 10psi x Vf


How many are feet and inches are in 20 inches?

20 inches is 1 foot and 8 inches.


A cyclindrical vessel 20 inches in diameter is 30 inches tallhow many cubic feet of water can it hold?

5.456 cu.ft


How many fits in 20 inches?

20 inches = 1 foot and 8 inches


20 psi is how many mm of Hg?

150 mm Hg is the same as 2.90 PSI: 1 atmosphere == 760 mm Hg, so 150 mm Hg is the same as 0.197 atm. 1 atmosphere = 14.696 PSI so (0.197)(14.696) = 2.90 PSI


How many inches are they in 20 meters?

20 meters = 787.4 inches.