Exam question

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dod

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Markings a bit harsh I feel :p

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or :D
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Probably would've been ok had they indicated to which side the "higher end" was...... :rules:
 
Ha ha.....love 'em!!!
 
Nice one :lol:

Did they pass????????
 
Cool! I like these things. one of my faves is this:



The following is an actual question given on a University of Washington 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: 1) 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) 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 Teresa during my Freshman year that, "...it will be a cold day in Hell before I sleep with 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."

THIS STUDENT RECEIVED THE ONLY "A."
 
There are infact some deviations to that answer whereby the answer goes something along the lines of "and as i slept with her last night, Hell will deffo freeze over and as a result is endothermic"

Either way still rather comical :D
 
Gary you still grounded due to weather or mechanical ?

Weather Neil!

A pilot on Flickr who posts great aerial images posted a picture of himself with his head in his hands and the simple title Grounded. I know how he feels!

:(
 
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