Convert foot water (4°C) to centimeter mercury (0°C)
Please provide values below to convert foot water (4°C) [ftAq] to centimeter mercury (0°C) [cmHg], or Convert centimeter mercury (0°C) to foot water (4°C).
1 ftAq = 2.24191905595 cmHg. To convert foot water (4°C) to centimeter mercury (0°C), multiply the value by 2.24191905595; to go the other way, divide by it (1 cmHg = 0.446046433901 ftAq). Both units measure pressure and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 ftAq = 2.24191905595 cmHg
- 1 cmHg = 0.446046433901 ftAq
- 10 ftAq = 22.4191905595 cmHg
- 100 ftAq = 224.191905595 cmHg
How to Convert Foot Water (4°c) to Centimeter Mercury (0°c)
1 ftAq = 2.2419190559497 cmHg
Example: convert 15 ftAq to cmHg:
15 ftAq = 15 × 2.2419190559497 cmHg = 33.6287858392454 cmHg
Foot Water (4°c) to Centimeter Mercury (0°c) Conversion Table
| foot water (4°C) | centimeter mercury (0°C) |
|---|---|
| 1 ftAq | 2.24191905595 cmHg |
| 2 ftAq | 4.4838381119 cmHg |
| 3 ftAq | 6.72575716785 cmHg |
| 5 ftAq | 11.2095952797 cmHg |
| 10 ftAq | 22.4191905595 cmHg |
| 20 ftAq | 44.838381119 cmHg |
| 50 ftAq | 112.095952797 cmHg |
| 100 ftAq | 224.191905595 cmHg |
| 500 ftAq | 1120.95952797 cmHg |
| 1000 ftAq | 2241.91905595 cmHg |
Foot Water (4°c)
Foot water (4°C), symbol ftAq, is a unit of pressure representing the height of a water column at 4°C that exerts a specific pressure.
History/Origin
The foot water (4°C) has been used historically in engineering and scientific contexts to measure pressure, especially in water-related applications, as an alternative to other pressure units like inches of water or meters of water. Its usage dates back to traditional measurements in hydraulic and civil engineering.
Current Use
Today, foot water (4°C) is primarily used in specialized fields such as hydrology, water management, and engineering to measure low pressures, particularly in systems involving water flow and pressure head calculations.
Centimeter Mercury (0°c)
Centimeter mercury (0°C) is a unit of pressure measurement representing the pressure exerted by a one-centimeter column of mercury at 0°C.
History/Origin
The centimeter mercury was historically used in barometry and pressure measurements before the adoption of the pascal. It originated from the use of mercury columns in barometers to measure atmospheric pressure, with the unit reflecting the height of the mercury column.
Current Use
Today, the centimeter mercury is largely obsolete and replaced by SI units like the pascal. However, it is still used in some medical and historical contexts to measure blood pressure and atmospheric pressure in certain regions.
Frequently Asked Questions
What is 1 foot water (4°C) in centimeter mercury (0°C)?
1 foot water (4°C) (ftAq) = 2.24191905595 centimeter mercury (0°C) (cmHg).
How do you convert foot water (4°C) to centimeter mercury (0°C)?
Multiply the foot water (4°C) value by 2.24191905595. For example, 25 ftAq × 2.24191905595 = 56.0479763987 cmHg.
What is 10 foot water (4°C) in centimeter mercury (0°C)?
10 ftAq = 22.4191905595 cmHg.
Which unit is larger, the foot water (4°C) or the centimeter mercury (0°C)?
The foot water (4°C) is the larger unit: 1 ftAq = 2.24191905595 cmHg.