Chronology Current Month Current Thread Current Date
[Year List] [Month List (current year)] [Date Index] [Thread Index] [Thread Prev] [Thread Next] [Date Prev] [Date Next]

Re: [Phys-L] Figuring Physics solution Jan 2018





On 2018/Jan/20, at 14:28, Robert Cohen <Robert.Cohen@po-box.esu.edu> wrote:

the process of leaving (which is a sort of bond breaking) requires an extraction of energy from the surroundings, regardless of whether the molecules involved were initially going faster or slower.


No change in temp. would occur w/ a liquid of no surface tension?


So water w/ a surfactant will cool less rapidly? OTOH, evaporation will be greater? II’mC what is the “balance”?


bc just thinking