Convert hectopascal to foot water (4°C)
Please provide values below to convert hectopascal [hPa] to foot water (4°C) [ftAq], or Convert foot water (4°C) to hectopascal.
1 hPa = 0.0334562292153 ftAq. To convert hectopascal to foot water (4°C), multiply the value by 0.0334562292153; to go the other way, divide by it (1 ftAq = 29.8898 hPa). Both units measure pressure and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 hPa = 0.0334562292153 ftAq
- 1 ftAq = 29.8898 hPa
- 10 hPa = 0.334562292153 ftAq
- 100 hPa = 3.34562292153 ftAq
How to Convert Hectopascal to Foot Water (4°c)
1 hPa = 0.0334562292153176 ftAq
Example: convert 15 hPa to ftAq:
15 hPa = 15 × 0.0334562292153176 ftAq = 0.501843438229764 ftAq
Hectopascal to Foot Water (4°c) Conversion Table
| hectopascal | foot water (4°C) |
|---|---|
| 1 hPa | 0.0334562292153 ftAq |
| 2 hPa | 0.0669124584306 ftAq |
| 3 hPa | 0.100368687646 ftAq |
| 5 hPa | 0.167281146077 ftAq |
| 10 hPa | 0.334562292153 ftAq |
| 20 hPa | 0.669124584306 ftAq |
| 50 hPa | 1.67281146077 ftAq |
| 100 hPa | 3.34562292153 ftAq |
| 500 hPa | 16.7281146077 ftAq |
| 1000 hPa | 33.4562292153 ftAq |
Hectopascal
The hectopascal (hPa) is a unit of pressure equal to 100 pascals, commonly used in meteorology to measure atmospheric pressure.
History/Origin
The hectopascal was introduced as part of the metric system and became widely adopted in meteorology during the 20th century for standardizing atmospheric pressure measurements.
Current Use
Today, the hectopascal is predominantly used in weather reporting and forecasting to indicate atmospheric pressure, with standard sea-level pressure approximately 1013 hPa.
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.
Frequently Asked Questions
What is 1 hectopascal in foot water (4°C)?
1 hectopascal (hPa) = 0.0334562292153 foot water (4°C) (ftAq).
How do you convert hectopascal to foot water (4°C)?
Multiply the hectopascal value by 0.0334562292153. For example, 25 hPa × 0.0334562292153 = 0.836405730383 ftAq.
What is 10 hectopascal in foot water (4°C)?
10 hPa = 0.334562292153 ftAq.
Which unit is larger, the hectopascal or the foot water (4°C)?
The foot water (4°C) is the larger unit: 1 hPa equals only 0.0334562292153 ftAq.