Convert gigapascal to microbar
Please provide values below to convert gigapascal [GPa] to microbar [µbar], or Convert microbar to gigapascal.
1 GPa = 10000000000 µbar. To convert gigapascal to microbar, multiply the value by 10000000000; to go the other way, divide by it (1 µbar = 1.0000e-10 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 = 10000000000 µbar
- 1 µbar = 1.0000e-10 GPa
- 10 GPa = 100000000000 µbar
- 100 GPa = 1e+12 µbar
How to Convert Gigapascal to Microbar
1 GPa = 10000000000 µbar
Example: convert 15 GPa to µbar:
15 GPa = 15 × 10000000000 µbar = 150000000000 µbar
Gigapascal to Microbar Conversion Table
| gigapascal | microbar |
|---|---|
| 1 GPa | 10000000000 µbar |
| 2 GPa | 20000000000 µbar |
| 3 GPa | 30000000000 µbar |
| 5 GPa | 50000000000 µbar |
| 10 GPa | 100000000000 µbar |
| 20 GPa | 200000000000 µbar |
| 50 GPa | 500000000000 µbar |
| 100 GPa | 1e+12 µbar |
| 500 GPa | 5.0000e+12 µbar |
| 1000 GPa | 1.0000e+13 µbar |
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.
Microbar
A microbar (µbar) is a unit of pressure equal to one millionth of a bar, where 1 bar equals 100,000 pascals.
History/Origin
The microbar was introduced as a subunit of the bar to measure very low pressures, particularly in meteorology and vacuum technology, gaining usage in the 20th century as precision pressure measurements became more common.
Current Use
Today, the microbar is used primarily in meteorology for measuring atmospheric pressure variations and in scientific research requiring precise low-pressure measurements.
Frequently Asked Questions
What is 1 gigapascal in microbar?
1 gigapascal (GPa) = 10000000000 microbar (µbar).
How do you convert gigapascal to microbar?
Multiply the gigapascal value by 10000000000. For example, 25 GPa × 10000000000 = 250000000000 µbar.
What is 10 gigapascal in microbar?
10 GPa = 100000000000 µbar.
Which unit is larger, the gigapascal or the microbar?
The gigapascal is the larger unit: 1 GPa = 10000000000 µbar.