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  2. Orders of magnitude (length) - Wikipedia

    en.wikipedia.org/wiki/Orders_of_magnitude_(length)

    2.54 cm1 inch; 3.08568 cm1 attoparsec; 3.4 cm – length of a quail egg [113] 3.5 cm – width of film commonly used in motion pictures and still photography; 3.78 cm – amount of distance the Moon moves away from Earth each year [114] 4.3 cm – minimum diameter of a golf ball [115] 5 cm – usual diameter of a chicken egg

  3. Wavenumber - Wikipedia

    en.wikipedia.org/wiki/Wavenumber

    Wavenumber, as used in spectroscopy and most chemistry fields, is defined as the number of wavelengths per unit distance, typically centimeters (cm1): ~ =, where λ is the wavelength. It is sometimes called the "spectroscopic wavenumber". [1] It equals the spatial frequency.

  4. List of conversion factors - Wikipedia

    en.wikipedia.org/wiki/List_of_conversion_factors

    Conversions between units in the metric system are defined by their prefixes (for example, 1 kilogram = 1000 grams, 1 milligram = 0.001 grams) and are thus not listed in this article. Exceptions are made if the unit is commonly known by another name (for example, 1 micron = 10 −6 metre).

  5. Micrometre - Wikipedia

    en.wikipedia.org/wiki/Micrometre

    The micrometre (Commonwealth English as used by the International Bureau of Weights and Measures; [1] SI symbol: μm) or micrometer (American English), also commonly known by the non-SI term micron, [2] is a unit of length in the International System of Units (SI) equalling 1 × 10 −6 metre (SI standard prefix "micro-" = 10 −6); that is, one millionth of a metre (or one thousandth of a ...

  6. Template:Convert/list of units - Wikipedia

    en.wikipedia.org/wiki/Template:Convert/list_of_units

    1.0 m 3 (35 cu ft) cubic centimetre: cm3 cm 3: US spelling: cubic centimeter one millilitre 1.0 cm 3 (0.061 cu in) cc cc cubic millimetre: mm3 mm 3: US spelling: cubic millimeter: 1.0 mm 3 (6.1 × 10 −5 cu in) non-SI metric: kilolitre: kl kl US spelling: kiloliter one cubic metre 1.0 kl (35 cu ft) kL kL litre: l L US spelling: liter one cubic ...

  7. Anilox - Wikipedia

    en.wikipedia.org/wiki/Anilox

    This can be converted to cm 3 /m 2 by dividing by the density of the ink in g/cm 3. The American standard for transfer volume is a billion cubic microns per square inch, typically written as BCM / in 2, BCM/sq in, or BCM. A cubic micron (μm 3) is a unit of volume and one billion cubic microns (1 000 000 000 μm 3) is equal to 0.001 cm 3.

  8. Picometre - Wikipedia

    en.wikipedia.org/wiki/Picometre

    3.9370 × 10 −11 in Look up picometre in Wiktionary, the free dictionary. The picometre (international spelling as used by the International Bureau of Weights and Measures ; SI symbol: pm ) or picometer ( American spelling ) is a unit of length in the International System of Units (SI), equal to 1 × 10 −12 m , or one trillionth ( ⁠ 1 / 1 ...

  9. Darcy (unit) - Wikipedia

    en.wikipedia.org/wiki/Darcy_(unit)

    A medium with a permeability of 1 darcy permits a flow of 1 cm 3 /s of a fluid with viscosity 1 cP (1 mPa·s) under a pressure gradient of 1 atm/cm acting across an area of 1 cm 2. Typical values of permeability range as high as 100,000 darcys for gravel, to less than 0.01 microdarcy for granite. Sand has a permeability of approximately 1 darcy ...