Convert dyne/square centimeter to megapascal
Please provide values below to convert dyne/square centimeter [dyn/cm^2] to megapascal [MPa], or Convert megapascal to dyne/square centimeter.
How to Convert Dyne/square Centimeter to Megapascal
1 dyn/cm^2 = 1e-07 MPa
Example: convert 15 dyn/cm^2 to MPa:
15 dyn/cm^2 = 15 × 1e-07 MPa = 1.5e-06 MPa
Dyne/square Centimeter to Megapascal Conversion Table
| dyne/square centimeter | megapascal |
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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.
Megapascal
The megapascal (MPa) is a unit of pressure equal to one million pascals, where one pascal (Pa) is the pressure exerted by a force of one newton per square meter.
History/Origin
The megapascal was introduced as part of the International System of Units (SI) to provide a convenient scale for measuring high pressures, especially in engineering and scientific applications, replacing larger units like the bar in many contexts.
Current Use
The MPa is widely used today in engineering, material science, and industrial applications to specify pressures in fields such as hydraulics, pneumatics, and structural engineering.