(definition) by Webster 1913 Wed Dec 22 1999 at 4:21:42

Wa"ter ther*mom"e*ter (?). Physics

A thermometer filled with water instead of mercury, for ascertaining the precise temperature at which water attains its maximum density. This is about 39° Fahr., or 4° Centigrade; and from that point down to 32° Fahr., or 0° Centigrade, or the freezing point, it expands.

 

© Webster 1913.

del.icio.us Facebook Digg StumbleUpon Reddit (unvotable) (I like it!)
Y'know, if you log in, you can write something here, or contact authors directly on the site. Create a New User if you don't already have an account.