Radians ARE units, just as degrees are. They're dimensionless.
Wolfgang
Since I can measure both, how can they have no dimensions?
Tim O'Donnell
Instructor of Physics and Chemistry
Celina High School
715 East Wayne Street
Celina, Ohio 45822
(419) 586-8300 Ext 1200 or 1201
odonnt@celina.k12.oh.us
"Chance only favors the prepared mind." - Louis Pasteur