Convert radian to mil
Please provide values below to convert radian [rad] to mil [mil], or Convert mil to radian.
How to Convert Radian to Mil
1 rad = 1018.59163578667 mil
Example: convert 15 rad to mil:
15 rad = 15 × 1018.59163578667 mil = 15278.8745368 mil
Radian to Mil Conversion Table
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Radian
A radian is the standard unit of angular measure in mathematics, defined as the angle subtended at the center of a circle by an arc equal in length to the circle's radius.
History/Origin
The radian was introduced in the 19th century as a natural unit of angular measurement based on the properties of circles, providing a more mathematically convenient measure than degrees.
Current Use
Radians are widely used in mathematics, physics, and engineering for calculations involving angles, trigonometry, and periodic functions, serving as the standard angular unit in many scientific contexts.
Mil
A mil is a unit of angular measurement equal to one thousandth of a radian, used primarily in military and engineering contexts to measure small angles.
History/Origin
The mil originated from military applications, particularly in artillery and targeting, where precise small-angle measurements are necessary. It has been adopted in various fields for its convenience in measuring small angles and distances.
Current Use
Today, the mil is used in military artillery, surveying, and engineering to measure small angles accurately. It is also employed in some countries' military and technical standards for precision measurements.