Is Radians Dimensionless in Scientific Measurements?

[.NoStyle]

I'm inclined to believe that radius is a measure of length, so doesn't that mean it's dimensional?

I am probably wrong...

thanks

 

[Littlepig]

SI unit of length is meter, and yes, radius is a length, is defined as the line segment trough the center to any point of the circunference

 

[calef]

I'm inclined to believe that radius is a measure of length, so doesn't that mean it's dimensional?

I am probably wrong...

thanks

I think you're thinking of radians which in fact are dimensionless.

 

[.NoStyle]

I think you're thinking of radians which in fact are dimensionless.

shoot you're right, radians, not radius. Thanks you're right.