Science & Mathematics - 3 August 2006

These fews years lo! 2002-2003 no Valentine's Day bcoz i had no b/f, so i should not complain; But 2004 i had a b/f from May-Aug.. Just missed it; 2005 had a b/f in Jan, not late enough to catch the day; And in the later month, end of Feb, i had a b/f, just missed it again!!!
And this year 2006! I missed it again! Not becoz changing of b/f(i'm still with the b/f in 2005), but bcoz he was sick on that day!! And i stayed in his room the whole afternoon... Loxz, i missed it again.
And next year, i suppose the history will play itself again! HOw! Am i cursed or what? Did i enjoyed too much in my last life??

2006-08-03 22:13:25 · 5 answers · asked by a V a 4 in Geography

2006-08-03 22:11:10 · 5 answers · asked by Atheist 1 in Physics

Did the ice age affect just the Northern hemisphere?

2006-08-03 22:10:22 · 10 answers · asked by harveybee2000 1 in Earth Sciences & Geology

which are Isomers of octane and hexan? If any interner source about isomers ,please tell me,

2006-08-03 22:10:02 · 1 answers · asked by star123 2 in Chemistry

no ionformation

2006-08-03 22:08:30 · 3 answers · asked by Anonymous in Chemistry

wanna share your location on earth?
input the coordinates of your location on google earth here!!

2006-08-03 21:55:20 · 13 answers · asked by itsyouitsme 2 in Geography

2006-08-03 21:50:08 · 32 answers · asked by Anonymous in Geography

Its almost a normal distribution, only its biased. Have been searching web can find out what it's called. I'm sure this must be covered somewhere, just not sure where.

2006-08-03 21:47:44 · 7 answers · asked by rjleiser 2 in Mathematics

we have a boy of 11 years who started nose bleeding some time last year. since the first time he has got this problem another 3 times including today first thing in the morning. what could be the cause and what emergency treatment can one give?

2006-08-03 21:41:58 · 20 answers · asked by Sery 1 in Medicine

2006-08-03 21:41:41 · 15 answers · asked by Apple Pie 2 in Astronomy & Space

2006-08-03 21:40:29 · 21 answers · asked by ali 6 in Mathematics

2006-08-03 21:40:10 · 3 answers · asked by ♪ ♫ ☮ NYbron ☮ ♪ ♫ 6 in Earth Sciences & Geology

What about the galaxy we're in, is it orbiting something as well?

2006-08-03 21:39:42 · 11 answers · asked by adlex 2 in Astronomy & Space

what are the ingredients for gunpowder and how do you make it? Worry not I shall put it to good use :D

2006-08-03 21:37:03 · 7 answers · asked by Anonymous in Engineering

"I have developed the power of mind over matter. If one of you will stand in one corner of this room and toss 100 pennies, I will stand in the opposite corner and, through the sheer power of thought, cause those penny tosses to come up heads. Now mind you, I don't claim that each and every toss will come up heads—I haven't yet perfected this skill to the level of 100 percent. But what I will do is produce an impressive number of heads, to the point where you will at least be willing to take my claim seriously."

2006-08-03 21:34:12 · 7 answers · asked by ali 6 in Mathematics

If we had an ideal copper wire, with no deformations of any kind on the whole length of the wire, and we apply two horizontal forces on the both ends of the wire and therefore, stretch it. First, it would expand, and then, it would break. But where? In the middle? On one of the ends? Where?

2006-08-03 21:32:57 · 8 answers · asked by academic1602 1 in Physics

If I swing some object attached to a rope around myself in the horizontal plane and I wish to bring it closer, I have to pull the rope. The law of conservation of angular momentum states that the velocety of an object will increase, also, the kinetic energy of the object will increase, so, some work must be done on the object. But how can work be done on an object when the tension of the rope (the centripetal force) is always perpendicular to the object's velocity and therefore cannot perform work. What force accelerates the object?

2006-08-03 21:22:49 · 3 answers · asked by academic1602 1 in Physics

Check this website ... and tell me what is the trick ... I am impressed!

http://www.k-netweb.net/projects/mindreader/?lang=en

2006-08-03 21:21:49 · 13 answers · asked by Beauty_Queen 4 in Mathematics

what i mean is how many different number combinations can you get out of 56 different numbers how would you calculate this in lamens terms

2006-08-03 21:11:19 · 8 answers · asked by illproducers 2 in Mathematics

2006-08-03 21:00:18 · 7 answers · asked by Anonymous in Weather

33 kv switch rooms are to be furnished with fire detectors (smoke, flame, MCP,..) how many, topology and distribution, and what type of detectors to be used?

2006-08-03 20:57:36 · 2 answers · asked by RAID A 1 in Engineering

2006-08-03 20:48:33 · 2 answers · asked by lhunam 1 in Mathematics

2006-08-03 20:43:12 · 3 answers · asked by niyan_dude 1 in Other - Science

2006-08-03 20:43:11 · 18 answers · asked by Sir RJ 1 in Physics

What kind of storm was it and why was it so bad? Did you survive it, or are you writing this answer from beyond the grave?

2006-08-03 20:41:04 · 13 answers · asked by Anonymous in Weather

I'm doing an experiment, and I would like to check whether my results are accurate.

2006-08-03 20:35:58 · 6 answers · asked by Anonymous in Biology

PLEASE DONT just copy and paste definitions from wikipedia, or the internet.
i could do that myself.
what i want is a simple, short, concise explanation of how they are the same, or different.
please don't answer if you don't know the answer, or if you don't know what you're talking about.
thank you.

2006-08-03 20:30:42 · 15 answers · asked by worldpeace 4 in Geography

2006-08-03 20:29:28 · 5 answers · asked by lem 1 in Geography

2006-08-03 20:25:42 · 6 answers · asked by Roobot 2 in Chemistry

Hi i was wondering, no this is not school work im buying a air purifier for the house. And I need to figure out how many im going to need (baby is almost here and want to make it completly safe) The purifiers im looking at cover 2200 sq ft total. My ceilings are about 7 foot tall.. probably more but ive never tried measuring so were just say 7. How big of a room would 2200 sq ft be if the ceilings are 7 foot? So i know how many i need?

2006-08-03 20:25:06 · 9 answers · asked by Theresa P 1 in Mathematics