> >Final test questions for May of 1997. >Dr. Schambaugh is known for asking questions such as this on his final >exams. The year I finished my undergrad, his one and only final exam >question was, "Why do air planes fly?" > >May 1997, Momentum, Heat and Mass transfer II >Final Exam >Question: *** Is hell exothermic or endothermic? >Support your answer with a proof.*** > >Most of the students wrote proofs of their beliefs >using Boyle's Law or some variant. One student, however, wrote the >following: > >First, we postulate that if souls exist, then they must have some >mass. If they do, then a mole of souls can also have mass. So, at what >rate are souls moving into hell and at what rate are souls leaving? I >think that we can safely assume that once a soul gets to hell, it will not >leave. Therefore, no souls are leaving. > >As for souls entering hell, lets look at the different religions that >exist in the world today. Some of these religions state that if you are >not a member of their religion, you will go to hell. Since there are more >than one of these religions and people do not belong to more than one >religion, we can project that all people and all souls go to hell. With >birth and death rates as they are, we can expect the number of souls in >hell to increase exponentially. > >Now, we look at the rate of change in volume in hell. Boyle's Law states >that in order for the temperature and pressure in hell to stay the same, >the ratio of the mass of souls and volume needs to stay constant. > >1. So, if hell is expanding at a slower rate than the rate at which souls >enter hell, then the temperature and pressure in hell will increase until >all hell breaks loose. > >2. Of course, if hell is expanding at a rate faster than the increase of >souls in hell, then the temperature and pressure will drop until hell >freezes over. > >So which is it? If we accept the postulate given to me by Theresa Banyan >during Freshman year, "that it will be a cold night in hell before I sleep >with you" and take into account the fact that I still have NOT succeeded >in having sexual relations with her, then 2. cannot be true... > >Thus, hell is exothermic. > >The student, Tim Graham, got the only A. > > > > >