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View Full Version : Is Hell Endothermic or Exothermic?


mroels
03-01-2006, 11:26 PM
The following is an actual question given on a University of Toronto chemistry mid-term. The answer by one student was so "profound" that the professor shared it with colleagues, via the Internet, which is, of course, why we now have the pleasure of enjoying it as well.

Bonus Question: Is Hell exothermic (gives off heat) or endothermic (absorbs heat)?

Most of the students wrote proofs of their beliefs using Boyle's Law (gas cools when it expands and heats when it is compressed) or some variant.

One student, however, wrote the following:

"First, we need to know how the mass of Hell is changing in time. So we need to know the rate at which souls are moving into Hell and the rate at which they are 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 how many souls are entering Hell, let's look at the different religions that exist in the world today. Most of these religions state that if you are not a member of their religion, you will go to Hell. Since there is more than one of these religions and since people do not belong to more than one religion, we can project that 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 of the volume in Hell because Boyle's Law states that in order for the temperature and pressure in Hell to stay the same, the volume of Hell has to expand proportionately as souls are added. This gives two possibilities:

a) 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.

b) 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 Sophia during my Freshman year that, "...it will be a cold day in Hell before I date you," and take into account the fact that I still have not succeeded in having an affair with her, then #2 above cannot be true, and thus I am sure that Hell is exothermic and will not freeze over."

NOTE : THIS STUDENT RECEIVED THE ONLY "A."

BCPVP
03-02-2006, 02:28 AM
This is pretty old. I remember hearing about this thing in 7th grade about 7 years ago.

BobJoeJim
03-02-2006, 03:15 AM
I love it, that's an absolutely classic physics joke. Of course it wasn't the University of Toronto any of the times I've heard it /images/graemlins/wink.gif

mroels
03-02-2006, 04:20 AM
It is an old one indeed...was just cleaning out my email and found this one from 08-98...thought it'd be fun to post it to lighten the mood here

Mik1w
03-02-2006, 05:23 PM
lol, nice. There are some other funny ones Ive heard.. I think one in a philosophy exam the question was "why?".. and someone wrote "why not?".

Sharkey
03-02-2006, 05:33 PM
That is funny, but I’ve never heard of “why not?” being a satisfactory answer to an exam question.