Convert gigapascal to inch water (4°C)
Please provide values below to convert gigapascal [GPa] to inch water (4°C) [inAq], or Convert inch water (4°C) to gigapascal.
1 GPa = 4014742.13311 inAq. To convert gigapascal to inch water (4°C), multiply the value by 4014742.13311; to go the other way, divide by it (1 inAq = 2.49082e-07 GPa). Both units measure pressure and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 GPa = 4014742.13311 inAq
- 1 inAq = 2.49082e-07 GPa
- 10 GPa = 40147421.3311 inAq
- 100 GPa = 401474213.311 inAq
How to Convert Gigapascal to Inch Water (4°c)
1 GPa = 4014742.13311279 inAq
Example: convert 15 GPa to inAq:
15 GPa = 15 × 4014742.13311279 inAq = 60221131.9966919 inAq
Gigapascal to Inch Water (4°c) Conversion Table
| gigapascal | inch water (4°C) |
|---|---|
| 1 GPa | 4014742.13311 inAq |
| 2 GPa | 8029484.26623 inAq |
| 3 GPa | 12044226.3993 inAq |
| 5 GPa | 20073710.6656 inAq |
| 10 GPa | 40147421.3311 inAq |
| 20 GPa | 80294842.6623 inAq |
| 50 GPa | 200737106.656 inAq |
| 100 GPa | 401474213.311 inAq |
| 500 GPa | 2007371066.56 inAq |
| 1000 GPa | 4014742133.11 inAq |
Gigapascal
A gigapascal (GPa) is a unit of pressure equal to one billion pascals, where one pascal (Pa) is the force of one newton per square meter.
History/Origin
The gigapascal was introduced as part of the International System of Units (SI) to measure high-pressure phenomena, especially in materials science and geophysics, as a larger unit than the pascal for convenience.
Current Use
GPa is commonly used to quantify stress, pressure in geological formations, material strength, and high-pressure physics applications.
Inch Water (4°c)
Inch water (4°C) is a unit of pressure measurement representing the pressure exerted by a one-inch column of water at 4 degrees Celsius.
History/Origin
The inch water (4°C) has been used historically in engineering and meteorology to measure low-pressure differences, especially in ventilation and HVAC systems, as a practical alternative to more complex units.
Current Use
Today, inch water (4°C) is primarily used in the United States for measuring low-pressure differences in HVAC, ventilation, and fluid systems, serving as a standard unit in these fields within the pressure converter category of common converters.
Frequently Asked Questions
What is 1 gigapascal in inch water (4°C)?
1 gigapascal (GPa) = 4014742.13311 inch water (4°C) (inAq).
How do you convert gigapascal to inch water (4°C)?
Multiply the gigapascal value by 4014742.13311. For example, 25 GPa × 4014742.13311 = 100368553.328 inAq.
What is 10 gigapascal in inch water (4°C)?
10 GPa = 40147421.3311 inAq.
Which unit is larger, the gigapascal or the inch water (4°C)?
The gigapascal is the larger unit: 1 GPa = 4014742.13311 inAq.