Convert dekapascal to centimeter mercury (0°C)
Please provide values below to convert dekapascal [daPa] to centimeter mercury (0°C) [cmHg], or Convert centimeter mercury (0°C) to dekapascal.
1 daPa = 0.0075006157818 cmHg. To convert dekapascal to centimeter mercury (0°C), multiply the value by 0.0075006157818; to go the other way, divide by it (1 cmHg = 133.322387 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 = 0.0075006157818 cmHg
- 1 cmHg = 133.322387 daPa
- 10 daPa = 0.075006157818 cmHg
- 100 daPa = 0.75006157818 cmHg
How to Convert Dekapascal to Centimeter Mercury (0°c)
1 daPa = 0.00750061578180415 cmHg
Example: convert 15 daPa to cmHg:
15 daPa = 15 × 0.00750061578180415 cmHg = 0.112509236727062 cmHg
Dekapascal to Centimeter Mercury (0°c) Conversion Table
| dekapascal | centimeter mercury (0°C) |
|---|---|
| 1 daPa | 0.0075006157818 cmHg |
| 2 daPa | 0.0150012315636 cmHg |
| 3 daPa | 0.0225018473454 cmHg |
| 5 daPa | 0.037503078909 cmHg |
| 10 daPa | 0.075006157818 cmHg |
| 20 daPa | 0.150012315636 cmHg |
| 50 daPa | 0.37503078909 cmHg |
| 100 daPa | 0.75006157818 cmHg |
| 500 daPa | 3.7503078909 cmHg |
| 1000 daPa | 7.5006157818 cmHg |
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.
Centimeter Mercury (0°c)
Centimeter mercury (0°C) is a unit of pressure measurement representing the pressure exerted by a one-centimeter column of mercury at 0°C.
History/Origin
The centimeter mercury was historically used in barometry and pressure measurements before the adoption of the pascal. It originated from the use of mercury columns in barometers to measure atmospheric pressure, with the unit reflecting the height of the mercury column.
Current Use
Today, the centimeter mercury is largely obsolete and replaced by SI units like the pascal. However, it is still used in some medical and historical contexts to measure blood pressure and atmospheric pressure in certain regions.
Frequently Asked Questions
What is 1 dekapascal in centimeter mercury (0°C)?
1 dekapascal (daPa) = 0.0075006157818 centimeter mercury (0°C) (cmHg).
How do you convert dekapascal to centimeter mercury (0°C)?
Multiply the dekapascal value by 0.0075006157818. For example, 25 daPa × 0.0075006157818 = 0.187515394545 cmHg.
What is 10 dekapascal in centimeter mercury (0°C)?
10 daPa = 0.075006157818 cmHg.
Which unit is larger, the dekapascal or the centimeter mercury (0°C)?
The centimeter mercury (0°C) is the larger unit: 1 daPa equals only 0.0075006157818 cmHg.