Tuesday, November 21, 2006

Laugh! More science jokes

1.
How many gorillas does it take to change a light bulb?
Just one, but it takes a lot of light bulbs.
2.
How many students does it take to change a light bulb?
None. They are smart enough to use fluorescent bulbs that almost never need changing.

3.
The foolish gardener planted a light bulb and thought he would get a power plant.

4.
Wind power is very popular because it has a lot of fans.

5.
Relativity:Two hairs in my cup of milk is too much. Two hairs on my head is too less.
6.
Two hydrogens are walking along a street.
The first one says, "Hey! I think I lost an electron!"
The second one replies, "Are you sure?"
The first one then says, "Yeah, I'm POSITIVE."
7.
H2O is hot water, and CO2 is cold water.

8.
A physicist, an engineer and a mathematician were all in a hotel sleeping when a fire broke out in their respective rooms.
The physicist woke up, saw the fire, ran over to his desk, and began working out all sorts of fluid dynamics equations. After a couple minutes, he threw down his pencil, got a graduated cylinder out of his suitcase, and measured out a precise amount of water. He threw it on the fire, extinguishing it, with not a drop wasted, and went back to sleep.
The engineer woke up, saw the fire, ran into the bathroom, turned on all the taps, flooding out the entire apartment, which put out the fire, and went back to sleep.
The mathematician woke up, saw the fire, ran over to his desk, began working through theorems and hypotheses, and after a few minutes, put down his pencil triumphantly and exclaimed, "I have proven that I can put the fire out!" He then went back to sleep.

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