On Apr 15, 2011, at 3:07 PM, V G wrote: > someone needs to put various animals (including humans) into a > calorimeter and see how much energy is given off during various =20 > activities. IIRC, The 100W figure I was throwing around provides the rough guess =20 for how much airconditioning you need for a party having N people, if =20 you don't want the room to get unbearably warm. It would be interesting/amusing if gyms used a different number :-) BillW --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .