Buti o **Pdt** = P is the normal pressure, and as we only wish to find the excess we may leave this out of account.

DE, namely, dE =dP+(s' - s")dT = (P/T)dT = **pdT** = (p" - p')dT, in which the coefficient, P, of the Peltier effect, and the thermoelectric power, p, of the couple, may be expressed in terms of the difference of the thermoelectric powers, p and p", of the separate metals with respect to a neutral standard.

84.177.144.104 11:40, 24 Oct 2006 (**PDT**)

John Kenney 10:33, 6 Aug 2006 (**PDT**)

John Kenney 08:54, 6 Aug 2006 (**PDT**)

John Kenney 14:56, 3 Aug 2006 (**PDT**)

John Kenney 14:20, 3 Aug 2006 (**PDT**)

--Howieboy 08:16, 5 Aug 2006 (**PDT**)