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Re: RADIANS



Radians ARE units, just as degrees are. They're dimensionless.
Wolfgang

Since I can measure both, how can they have no dimensions?

arc length divided by radius -- meters cancel meters

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


Dr. Wolfgang Rueckner
Harvard Science Center
1 Oxford Street
Cambridge, MA 02138

phone: (617) 495-5360
fax: (617) 495-1210