During winter, we use to spread salt to thaw ice on the streets. In a physics show, one can be almost sure that after showing this effect, the answer to what happens to temperature will be “it increases”. But no! It goes down, in such amount that one can complement the show by producing hand-made ice creams.
Delicious ice cream, why does salt thaw ice? / Bagnoli, Franco. - In: EUROPHYSICS NEWS. - ISSN 0531-7479. - STAMPA. - 47:(2016), pp. 26-27. [10.1051/epn/2016204]
Delicious ice cream, why does salt thaw ice?
BAGNOLI, FRANCO
2016
Abstract
During winter, we use to spread salt to thaw ice on the streets. In a physics show, one can be almost sure that after showing this effect, the answer to what happens to temperature will be “it increases”. But no! It goes down, in such amount that one can complement the show by producing hand-made ice creams.File in questo prodotto:
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Descrizione: Delicious ice cream why does salt thaw ice?
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