Other - Science - January 2007

Also..what is happening to the water molecules at the boiling temp. ? Lastly, what happens to the thermal energy as it is transfer from ice to water and water vapor ? thanks in advance for helping

2007-01-24 17:33:51 · 5 answers · asked by Anonymous

2007-01-24 17:14:02 · 3 answers · asked by Nick K 2

2007-01-24 16:54:35 · 4 answers · asked by curious 1

where does all our poo go after it gets down the drain? where does all our toiet paper go after it's in the garbage truck? where does all of the recyclable waste go? where does our of our not recyclable stuff go?

2007-01-24 16:01:15 · 10 answers · asked by Susy D 2

2007-01-24 15:38:31 · 5 answers · asked by ? 2

Can you stand on an egg the first day of spring? i heard you could. has anyone tried it?

2007-01-24 14:17:30 · 10 answers · asked by Anonymous

Which one?

Heinrich Hertz

Robert Koch

Albert Schweitzer

Maurice Wilkins

Francis Crick

Thomas Muir


I need to know for this project I'm doing

2007-01-24 14:13:44 · 8 answers · asked by Anonymous

Prove the following proposition:


1- for all real numbers x and y, if x is rational and y is irrational, then x+y is irrational.

2007-01-24 13:39:02 · 3 answers · asked by help me learn 1

Fermilab, Cavendish, CERN? ( i have absolutely no idea, those are the only ones i have heard of though). Also, what is the most prestigious in the U.S. alone (that is, if a U.S. lab is not the most prestigious in the world). Thanks a lot and I know that there is no definitive answer. I would just appreciate a generally accepted answer or a couple of answers if a few labs are all considered the top. Thanks!

2007-01-24 12:11:32 · 7 answers · asked by Anonymous

what is the death rates in the 20 most polluted cities of the U.S.??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????

2007-01-24 12:07:29 · 3 answers · asked by Anonymous

person a: accelerates at 8m/s^2, and has a peak velocity of 12m/s.
person b: accelerates at 5m/s^2, and has a peak veloctiy of 16m/s.

What is the min. length of race that person b should agree to in order to win?

Does anybody know the equation for figuring this out?

2007-01-24 11:22:47 · 3 answers · asked by n33dh3lp 1

I'm a Meteorologist with the U.S. Airforce and I already know the answer, but I was just curious as to see the answers I may receive. Be as detailed as possible... (i.e. particle sizes and relationship to other details etc.)

2007-01-24 11:08:19 · 5 answers · asked by sgentry506 2

it is a Science homework Question

2007-01-24 09:52:17 · 3 answers · asked by Anonymous

2007-01-24 09:51:19 · 4 answers · asked by andrew 3

2007-01-24 09:49:47 · 4 answers · asked by andrew 3

i know that the triangle ABC that angle A = 32,8 degress ., a is 3,51 and c is 5,72. But there are two posibilities for this triangle? how long are the two sides b?

2007-01-24 09:19:42 · 2 answers · asked by SørenN 1

This seems to happen a LOT. What is going on?

2007-01-24 06:26:41 · 11 answers · asked by Peggy Sue 5

2007-01-24 06:14:00 · 5 answers · asked by faro the architect 2

The project is easy. A plate of water, a milk top lid, a match, and a glass cup. When you light the match stuck in the lid floating in the water on the plate and put the glass over it, it draws up the water to get the air the flame needs. Help me find some research on this please. Science fair sites go on forever, I dont even know what to call this experiment.

2007-01-24 05:54:10 · 2 answers · asked by Anonymous

It has not been here forever, so how did it get here?

2007-01-24 04:29:16 · 4 answers · asked by Anonymous

When discussing arguments, truth and validity are two basic concerns. Is it possible for an argument to be valid if it is not truthful? Discuss these two concepts, using truth tables.

2007-01-24 03:45:32 · 4 answers · asked by Anonymous

I hate animal testing but don't know of any alternatives. anyone?

2007-01-24 03:43:48 · 1 answers · asked by Arwen73 3

2007-01-24 03:43:27 · 7 answers · asked by foshius 1

2007-01-24 03:22:52 · 7 answers · asked by faro the architect 2

2007-01-24 02:36:39 · 20 answers · asked by Basement Bob 6

Also in which Future year would you travel and what would you expect the World to be then...say in 2207 AD???

2007-01-24 02:18:48 · 10 answers · asked by Anonymous

just hear me out, ok? math explains things even if we cannot see them or even if we don't have the technology to empirically test/support theories. if the math works out in the most complex of situations, we can be very confident that we are right...we knew the thrust and angle and all that good stuff that we needed to send satellites (and later dogs, monkeys and eventually people) into space b/c the equations told us the answers and it worked. why can math explain the universe so precisely? it is more than theory it is TRUTH. your thoughts?

2007-01-24 02:06:49 · 12 answers · asked by izaboe 5

2007-01-24 01:45:17 · 2 answers · asked by Julie C (little ninja) 1

2007-01-24 01:36:34 · 11 answers · asked by Basement Bob 6

I just came up with this idea based off the chem/bio suits impregnated with charcoal, it absorbs the chemicals. So in similar fashion, if they made a pair of undies out of this stuff, could you..umm..do your business in them and it not smell?

2007-01-23 23:45:12 · 5 answers · asked by bandit 3