Convert dyne/square centimeter to dekapascal
Please provide values below to convert dyne/square centimeter [dyn/cm^2] to dekapascal [daPa], or Convert dekapascal to dyne/square centimeter.
How to Convert Dyne/square Centimeter to Dekapascal
1 dyn/cm^2 = 0.01 daPa
Example: convert 15 dyn/cm^2 to daPa:
15 dyn/cm^2 = 15 × 0.01 daPa = 0.15 daPa
Dyne/square Centimeter to Dekapascal Conversion Table
| dyne/square centimeter | dekapascal |
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Dyne/square Centimeter
A dyne per square centimeter (dyn/cm^2) is a unit of pressure representing the force of one dyne applied over an area of one square centimeter.
History/Origin
The dyne is a unit of force in the centimeter-gram-second (CGS) system, introduced in the 19th century. The dyn/cm^2 has been used primarily in physics and engineering to measure pressure in CGS units before the widespread adoption of the SI system.
Current Use
Today, the dyn/cm^2 is rarely used outside specialized scientific contexts; pressure is more commonly expressed in pascals (Pa) in the SI system. However, it remains relevant in certain fields like astrophysics and plasma physics where CGS units are still employed.
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.