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The centimetre (SI symbol: cm) is a unit of length in the metric system equal to 10 −2 metres ( 1 / 100 m = 0.01 m). To help compare different orders of magnitude, this section lists lengths between 10 −2 m and 10 −1 m (1 cm and 1 dm). 1 cm – 10 millimeters; 1 cm – 0.39 inches; 1 cm – edge of a square of area 1 cm 2
≡ 1 ⁄ 3 m ≡ 0. 3 m foot (International) ft ≡ 0.3048 m ≡ 1 ⁄ 3 yd ≡ 12 inches ≡ 0.3048 m foot (Sear's) (H) ft (Sear) ≈ 0.304 799 47 m: foot (US Survey) ft (US) ≡ 1200 ⁄ 3937 m [5] ≈ 0.304 800 610 m: french; charriere: F ≡ 1 ⁄ 3 mm = 0. 3 × 10 −3 m furlong: fur ≡ 10 chains = 660 ft = 220 yd [4] = 201.168 m hand ...
The conversion factor is 10 8 maxwell per weber, since flux is the integral of field over an area, area having the units of the square of distance, thus 10 4 G/T (magnetic field conversion factor) times the square of 10 2 cm/m (linear distance conversion factor). 10 8 Mx/Wb = 10 4 G/T × (10 2 cm/m) 2.
It is especially popular as a unit of measurement with shooters familiar with the imperial measurement system because 1 MOA subtends a circle with a diameter of 1.047 inches (which is often rounded to just 1 inch) at 100 yards (2.66 cm at 91 m or 2.908 cm at 100 m), a traditional distance on American target ranges.
Each of the formulas listed in the tables assumes that the roughness profile has been filtered from the raw profile data and the mean line has been calculated. The roughness profile contains n {\displaystyle n} ordered, equally spaced points along the trace, and y i {\displaystyle y_{i}} is the vertical distance from the mean line to the i th ...
The SI unit of molar conductivity is siemens metres squared per mole (S m 2 mol −1). [2] However, values are often quoted in S cm 2 mol −1 . [ 4 ] In these last units, the value of Λ m may be understood as the conductance of a volume of solution between parallel plate electrodes one centimeter apart and of sufficient area so that the ...
Table of area (square) units Unit Plural Relative value Metric value Imperial value Notes pulzier kwadru: pulzieri kwadri 1 ⁄ 144 ~4.765 cm 2 ~0.7385 sq in fitel kwadru: iftla kwadri 1 ⁄ 4 ~171.5 cm 2 ~26.59 sq in xiber kwadru: xbar kwadri 1 ~686.1 cm 2 ~106.3 sq in qasba kwadra: qasab kwadri, or qasbiet kwadri 64 ~4.391 m 2 ~5.252 sq yd an ...
In the above formula, "1000" is the conversion factor between meters and millimeters; "10800" is how many arcminutes are within a 180-degree semicircle, whose arc length is "π × r" and "r" corresponds to the distance in meters.