How to use in-sentence of “dimensionless”:
+ These dimensionless units are not part of for technical reasons related to the markup for uncertainty notations.
+ Parts per million is a unit which expresses a small amount of dimensionless quantities.
+ The coefficient of friction is dimensionless and it does not have any unit.
+ It is a dimensionless number.
+ The lift coefficient is a dimensionless number.
+ It is a Dimensionless quantityunitless measure indicative of a surface’s or body’s diffuse reflectivity.
+ Avogadro’s number is a dimensionless quantity and has the numerical value of the Avogadro constant given in base units.
+ The parameter can either list the radial velocity of the galaxy in units of km/s, or the dimensionless quantity “z”.
