Convert foot water (4°C) to millibar
Please provide values below to convert foot water (4°C) [ftAq] to millibar [mbar], or Convert millibar to foot water (4°C).
1 ftAq = 29.8898 mbar. To convert foot water (4°C) to millibar, multiply the value by 29.8898; to go the other way, divide by it (1 mbar = 0.0334562292153 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 = 29.8898 mbar
- 1 mbar = 0.0334562292153 ftAq
- 10 ftAq = 298.898 mbar
- 100 ftAq = 2988.98 mbar
How to Convert Foot Water (4°c) to Millibar
1 ftAq = 29.8898 mbar
Example: convert 15 ftAq to mbar:
15 ftAq = 15 × 29.8898 mbar = 448.347 mbar
Foot Water (4°c) to Millibar Conversion Table
| foot water (4°C) | millibar |
|---|---|
| 1 ftAq | 29.8898 mbar |
| 2 ftAq | 59.7796 mbar |
| 3 ftAq | 89.6694 mbar |
| 5 ftAq | 149.449 mbar |
| 10 ftAq | 298.898 mbar |
| 20 ftAq | 597.796 mbar |
| 50 ftAq | 1494.49 mbar |
| 100 ftAq | 2988.98 mbar |
| 500 ftAq | 14944.9 mbar |
| 1000 ftAq | 29889.8 mbar |
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.
Millibar
A millibar (mbar) is a unit of pressure measurement equal to one-thousandth of a bar, commonly used in meteorology to measure atmospheric pressure.
History/Origin
The millibar was introduced in the early 20th century as a convenient unit for meteorological measurements, replacing the bar in many applications due to its smaller size. It became widely adopted in weather reporting and atmospheric studies.
Current Use
Today, the millibar is still used in meteorology and atmospheric sciences to report atmospheric pressure, although it is gradually being replaced by the Pascal (Pa) in scientific contexts. It remains a standard unit in weather forecasts and reports.
Frequently Asked Questions
What is 1 foot water (4°C) in millibar?
1 foot water (4°C) (ftAq) = 29.8898 millibar (mbar).
How do you convert foot water (4°C) to millibar?
Multiply the foot water (4°C) value by 29.8898. For example, 25 ftAq × 29.8898 = 747.245 mbar.
What is 10 foot water (4°C) in millibar?
10 ftAq = 298.898 mbar.
Which unit is larger, the foot water (4°C) or the millibar?
The foot water (4°C) is the larger unit: 1 ftAq = 29.8898 mbar.