I feel rather ashamed of not noticing the dimensionlessness of rpm!
I'm a Math/CSCI double major! I've taken enough physics classes to know
exactly how hard I hit the ground if I jump out of an airplane without
a parachute! Oh, the shame of it all 8^)
-- ================================================================================ Jess Stuart "I am Pentium of Borg. Accuracy is irrelevant jess@optx.com Prepare to be estimated!" ================================================================================