Convert dekapascal to torr
Please provide values below to convert dekapascal [daPa] to torr [Torr], or Convert torr to dekapascal.
1 daPa = 0.0750061685073 Torr. To convert dekapascal to torr, multiply the value by 0.0750061685073; to go the other way, divide by it (1 Torr = 13.3322368 daPa). Both units measure pressure and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 daPa = 0.0750061685073 Torr
- 1 Torr = 13.3322368 daPa
- 10 daPa = 0.750061685073 Torr
- 100 daPa = 7.50061685073 Torr
How to Convert Dekapascal to Torr
1 daPa = 0.075006168507298 Torr
Example: convert 15 daPa to Torr:
15 daPa = 15 × 0.075006168507298 Torr = 1.12509252760947 Torr
Dekapascal to Torr Conversion Table
| dekapascal | torr |
|---|---|
| 1 daPa | 0.0750061685073 Torr |
| 2 daPa | 0.150012337015 Torr |
| 3 daPa | 0.225018505522 Torr |
| 5 daPa | 0.375030842536 Torr |
| 10 daPa | 0.750061685073 Torr |
| 20 daPa | 1.50012337015 Torr |
| 50 daPa | 3.75030842536 Torr |
| 100 daPa | 7.50061685073 Torr |
| 500 daPa | 37.5030842536 Torr |
| 1000 daPa | 75.0061685073 Torr |
Dekapascal
The dekapascal (daPa) is a unit of pressure equal to ten pascals, where one pascal (Pa) is the SI derived unit of pressure representing one newton per square meter.
History/Origin
The dekapascal was introduced as a metric prefix-based unit to simplify the expression of larger pressures, particularly in fields like meteorology and engineering, aligning with the SI system's prefixes. Its usage is relatively uncommon compared to the pascal.
Current Use
The dekapascal is occasionally used in scientific and technical contexts to express pressure measurements more conveniently, especially in applications where pressures are in the range of thousands of pascals. It is part of pressure conversions within the 'Common Converters' category.
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in fields like vacuum technology, physics, and medicine (e.g., blood pressure measurements), although it has largely been replaced by the pascal in most scientific contexts.
Frequently Asked Questions
What is 1 dekapascal in torr?
1 dekapascal (daPa) = 0.0750061685073 torr (Torr).
How do you convert dekapascal to torr?
Multiply the dekapascal value by 0.0750061685073. For example, 25 daPa × 0.0750061685073 = 1.87515421268 Torr.
What is 10 dekapascal in torr?
10 daPa = 0.750061685073 Torr.
Which unit is larger, the dekapascal or the torr?
The torr is the larger unit: 1 daPa equals only 0.0750061685073 Torr.