Convert torr to terapascal
Please provide values below to convert torr [Torr] to terapascal [TPa], or Convert terapascal to torr.
1 Torr = 1.3332e-10 TPa. To convert torr to terapascal, multiply the value by 1.3332e-10; to go the other way, divide by it (1 TPa = 7500616850.73 Torr). Both units measure pressure and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 Torr = 1.3332e-10 TPa
- 1 TPa = 7500616850.73 Torr
- 10 Torr = 1.33322368e-09 TPa
- 100 Torr = 1.33322368e-08 TPa
How to Convert Torr to Terapascal
1 Torr = 1.33322368e-10 TPa
Example: convert 15 Torr to TPa:
15 Torr = 15 × 1.33322368e-10 TPa = 1.99983552e-09 TPa
Torr to Terapascal Conversion Table
| torr | terapascal |
|---|---|
| 1 Torr | 1.3332e-10 TPa |
| 2 Torr | 2.6664e-10 TPa |
| 3 Torr | 3.9997e-10 TPa |
| 5 Torr | 6.6661e-10 TPa |
| 10 Torr | 1.33322368e-09 TPa |
| 20 Torr | 2.66644736e-09 TPa |
| 50 Torr | 6.6661184e-09 TPa |
| 100 Torr | 1.33322368e-08 TPa |
| 500 Torr | 6.6661184e-08 TPa |
| 1000 Torr | 1.33322368e-07 TPa |
Torr
The torr is a unit of pressure defined as 1 millimeter of mercury (mmHg) at standard gravity and temperature, approximately equal to 133.322 pascals.
History/Origin
The torr was introduced by Evangelista Torricelli in 1644, based on his experiments with mercury barometers, as a unit to measure atmospheric pressure. It was historically used in meteorology and physics before the adoption of the pascal.
Current Use
Today, the torr is primarily used in fields like vacuum technology, physics, and medicine (e.g., blood pressure measurements), although it has largely been replaced by the pascal in most scientific contexts.
Terapascal
A terapascal (TPa) is a unit of pressure equal to one trillion pascals (10^12 Pa).
History/Origin
The terapascal was introduced as part of the International System of Units (SI) to measure extremely high pressures, especially in scientific research involving materials under extreme conditions, such as in geophysics and high-energy physics.
Current Use
The terapascal is used in scientific fields to quantify very high pressures, such as in studying Earth's deep interior, material science, and high-pressure physics experiments.
Frequently Asked Questions
What is 1 torr in terapascal?
1 torr (Torr) = 1.3332e-10 terapascal (TPa).
How do you convert torr to terapascal?
Multiply the torr value by 1.3332e-10. For example, 25 Torr × 1.3332e-10 = 3.3330592e-09 TPa.
What is 10 torr in terapascal?
10 Torr = 1.33322368e-09 TPa.
Which unit is larger, the torr or the terapascal?
The terapascal is the larger unit: 1 Torr equals only 1.3332e-10 TPa.