Question
Tony£¬a 110kg football player£¬has a fever of 39celcius. What mass of water must evaporate from his body to cool him to 37celcius£¿
Answers
bobpursley
assuming he is mostly water,
heat= 110*cwater*2
but heat also = masswaterevap*Lv
set them equal, and solve.
heat= 110*cwater*2
but heat also = masswaterevap*Lv
set them equal, and solve.