Category: length
Conversion: Ems to Rack Unit
The base unit for length is meters (SI Unit)
[Ems] symbol/abbrevation: (EM)
[Rack Unit] symbol/abbrevation: (ru)

How to convert Ems to Rack Unit (EM to ru)?
1 EM = 0.094882285714286 ru.
1 x 0.094882285714286 ru = 0.094882285714286 Rack Unit.
Always check the results; rounding errors may occur.

Definition:

An em is a unit in the field of typography, equal to the currently specified point size. For example, one em in a 16-point typeface is 16 points. Therefore, this unit is the same for all typefaces at a given point size. ..more definition+

A rack unit (abbreviated U or RU) is a unit of measure defined as 1.75 inches (44.45 mm). It is most frequently used as a measurement of the overall height of 19-inch and 23-inch rack frames, as well as the height ..more definition+

In relation to the base unit of [length] => (meters), 1 Ems (EM) is equal to 0.0042175176 meters, while 1 Rack Unit (ru) = 0.04445 meters.