Ad
related to: metric measurement conversion chart mm to inches ruler pictures
Search results
Results from the WOW.Com Content Network
English: a ruler from 0 to 1 inch (in.) in 1/32 inch divisions below the line and 1/2 millimetre (mm) divisions above the line to give a visual representation of the approximations. Principally designed to help visually determine if a metric or imperial drill bit will suffice.
Learn about the history, current practice and variations of different systems of units of measurement, such as the metric system, the imperial system and the US customary system. Compare the base units, derived units and prefixes of each system and their applications in science, commerce and everyday life.
ligne – 1 ⁄ 12 pouce 2.2558 mm; pouce – Inch, 1 ⁄ 12 pied 27.070 mm; pied – Foot, varied through times, the Paris pied de roi is 324.84 mm. Used by Coulomb in manuscripts relating to the inverse square law of electrostatic repulsion. Isaac Newton used the "Paris foot" in his Philosophiae Naturalis Principia Mathematica.
Learn about the history and variations of the lieue (league), a traditional French unit of length that could vary from 3.268 km to 5.849 km depending on the region. Compare the lieue with other units of measure such as the pied, the toise, the aune and the perche.
The French catheter scale is a system to measure the size of a catheter by the outer diameter in millimetres. It is defined as 1 Fr = 1/3 mm, and thus the diameter of a round catheter in millimetres can be determined by dividing the French size by 3.
Learn how to convert units of measurement using the factor–label method, a technique that cancels out dimensional units with fractions. Find out the limitations and applications of this method for different types of units and equations.
Learn about the different units of length used around the world, including the metric system, the imperial system, the U.S. customary system, and various scientific units. The meter is the base unit of length in the metric system and the International System of Units (SI).
Learn about the traditional units of length, area, volume, and weight used in Vietnam before metrication. The base unit of length is the thước or xích, which is about 40 cm or 1.3 ft.
Ad
related to: metric measurement conversion chart mm to inches ruler pictures