Convert Millimeter Water (4°C) to Exapascal
Millimeter Water (4°C)
A millimeter of water (mmH₂O) is a unit of pressure based on the pressure exerted by a column of water 1 mm high at 4°C under standard gravity. It is commonly used in medicine and engineering.
The millimeter of water is derived from the pressure exerted by a 1 mm column of water at 4°C under standard gravity. It is used in contexts where pressures are relatively low.
Exapascal
An exapascal (EPa) is a unit of pressure in the International System of Units (SI), equal to 10¹⁸ pascals (Pa). A pascal is defined as one newton per square meter (N/m²), making the exapascal an extremely large measure of pressure. It is used in scientific contexts involving immense pressures, such as those found in astrophysical phenomena or the study of planetary cores.
The term "exapascal" combines the SI prefix "exa-", representing 10¹⁸, and the unit "pascal," named after Blaise Pascal, a French mathematician and physicist renowned for his contributions to pressure and fluid mechanics. The prefix "exa-" was introduced in 1975 and derives from the Greek word ἕξ (hex), meaning "six," as 10¹⁸ corresponds to 1,000,000³. The exapascal is rarely used in practical applications due to its enormous magnitude.
Convert Millimeter Water (4°C) to other pressure-converter units
1 Millimeter Water (4°C) = 9.80638 Pascal
1 Millimeter Water (4°C) = 0.00980638 Kilopascal
1 Millimeter Water (4°C) = 9.80638e-18 Exapascal
1 Millimeter Water (4°C) = 9.80638e-15 Petapascal
1 Millimeter Water (4°C) = 9.80638e-12 Terapascal
1 Millimeter Water (4°C) = 9.80638e-9 Gigapascal
1 Millimeter Water (4°C) = 0.0000098064 Megapascal
1 Millimeter Water (4°C) = 0.0980638 Hectopascal
1 Millimeter Water (4°C) = 0.980638 Dekapascal
1 Millimeter Water (4°C) = 98.0638 Decipascal
1 Millimeter Water (4°C) = 980.638 Centipascal
1 Millimeter Water (4°C) = 9806.38 Millipascal
1 Millimeter Water (4°C) = 9806380 Micropascal
1 Millimeter Water (4°C) = 9806380000 Nanopascal
1 Millimeter Water (4°C) = 9806380000000 Picopascal
1 Millimeter Water (4°C) = 9806380000000094 Femtopascal
1 Millimeter Water (4°C) = 9806380000000096000 Attopascal
1 Millimeter Water (4°C) = 0.0000980665 Bar
1 Millimeter Water (4°C) = 0.0014223343 Pound/Square Inch
1 Millimeter Water (4°C) = 0.0000014223 Kilopound/Square Inch
1 Millimeter Water (4°C) = 0.0000967841 Atmosphere
1 Millimeter Water (4°C) = 9.80638 Newton/Square Meter
1 Millimeter Water (4°C) = 0.000980665 Newton/Square Centimeter
1 Millimeter Water (4°C) = 0.00000980665 Newton/Square Millimeter
1 Millimeter Water (4°C) = 0.00980665 Kilonewton/Square Meter
1 Millimeter Water (4°C) = 0.0980665 Millibar
1 Millimeter Water (4°C) = 98.0665 Microbar
1 Millimeter Water (4°C) = 98.0665 Dynes/Square Centimeter
1 Millimeter Water (4°C) = 0.9999724677 Kilogram-Force/Square Meter
1 Millimeter Water (4°C) = 0.0000999972 Kilogram-Force/Square Centimeter
1 Millimeter Water (4°C) = 9.999724676e-7 Kilogram-Force/Square Millimeter
1 Millimeter Water (4°C) = 0.0999972468 Gram-Force/Square Centimeter
1 Millimeter Water (4°C) = 0.0001024053 Ton-Force (Short)/Square Foot
1 Millimeter Water (4°C) = 0.0000914333 Ton-Force (Long)/Square Foot
1 Millimeter Water (4°C) = 7.111475852e-7 Ton-Force (Short)/Square Inch
1 Millimeter Water (4°C) = 6.349532011e-7 Ton-Force (Long)/Square Inch
1 Millimeter Water (4°C) = 0.0000014223 Kip-Force/Square Inch
1 Millimeter Water (4°C) = 0.2048105046 Pound-Force/Square Foot
1 Millimeter Water (4°C) = 0.0014222952 Pound-Force/Square Inch
1 Millimeter Water (4°C) = 6.5895831184 Poundal/Square Foot
1 Millimeter Water (4°C) = 0.0735538988 torr
1 Millimeter Water (4°C) = 0.00735559 Centimeter Mercury (0°C)
1 Millimeter Water (4°C) = 0.0735559 Millimeter Mercury (0°C)
1 Millimeter Water (4°C) = 0.002899 Inch Mercury (32°F)
1 Millimeter Water (4°C) = 0.002944 Inch Mercury (60°F)
1 Millimeter Water (4°C) = 0.1 Centimeter Water (4°C)
1 Millimeter Water (4°C) = 1 Millimeter Water (4°C)
1 Millimeter Water (4°C) = 0.039370087 Inch Water (4°C)
1 Millimeter Water (4°C) = 0.003280845 Foot Water (4°C)
1 Millimeter Water (4°C) = 0.0394078998 Inch Water (60°F)
1 Millimeter Water (4°C) = 0.0032839916 Foot Water (60°F)
1 Millimeter Water (4°C) = 0.0000999972 Atmosphere Technical