Convert inch mercury (60°F) to newton/square centimeter
Please provide values below to convert inch mercury (60°F) [inHg] to newton/square centimeter [N/cm^2], or Convert newton/square centimeter to inch mercury (60°F).
How to Convert Inch Mercury (60°f) to Newton/square Centimeter
1 inHg = 0.337685 N/cm^2
Example: convert 15 inHg to N/cm^2:
15 inHg = 15 × 0.337685 N/cm^2 = 5.065275 N/cm^2
Inch Mercury (60°f) to Newton/square Centimeter Conversion Table
| inch mercury (60°F) | newton/square centimeter |
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Inch Mercury (60°f)
Inch of mercury (60°F) is a unit of pressure measurement representing the height of a column of mercury 1 inch high at 60°F under standard gravity.
History/Origin
Originally used in barometry and meteorology, the inch of mercury has been a standard unit for measuring atmospheric pressure in the Imperial system since the 19th century.
Current Use
It is still used in some regions, such as the United States, primarily for measuring atmospheric pressure in weather reports and aviation, although it is gradually being replaced by Pascals in scientific contexts.
Newton/square Centimeter
The newton per square centimeter (N/cm²) is a unit of pressure representing the force of one newton applied over an area of one square centimeter.
History/Origin
The unit derives from the SI unit of force, the newton, combined with the centimeter as a unit of area. It has been used in fields like engineering and physics to measure pressure, especially in contexts where the centimeter is a convenient unit of length. Its usage predates the widespread adoption of the pascal (Pa), which is equivalent to N/m².
Current Use
The N/cm² is still used in certain engineering and industrial applications, particularly in contexts where pressure measurements are expressed in centimeters rather than meters. It is also used in some scientific fields for convenience, though the pascal is more common internationally.