--- loncom/homework/capa.units	2002/04/23 22:30:40	1.7
+++ loncom/homework/capa.units	2003/03/07 23:42:40	1.9
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Physical Unit definitions
 #
-# $Id: capa.units,v 1.7 2002/04/23 22:30:40 albertel Exp $
+# $Id: capa.units,v 1.9 2003/03/07 23:42:40 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -75,6 +75,7 @@ yocto            y         10^{-24}
 
 gram            g      0.001 kg      # mass
 day             day    24.0 hr       # time
+day             days   24.0 hr       # time
 year            yr     365.24 day    # time
 hour            hr     3600. s       # time
 hour            h      3600. s       # time
@@ -125,5 +126,5 @@ sievert         Sv     J/kg          # d
 astroUnit       AU     1.49598E11 m  # mean distance earth to sun
 celcius         degC   1 K           # multiplicatively OK
 farenheight     degF   .5555555555 K # multiplicatively OK
-
+molarity        M      mol/L         # chemisty