'air becomes about 10% less dense per 50 degrees F. '
That formula checks out in the real world but I'm having trouble with water. Is there any rule of thumb for water density and temperature? D2=D1(K1/K2) doesn't seem to work.
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Aloha Bill
A man is wise, only to the extent that he is aware of his own ignorance. Bill Bonner '08
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