Science & Mathematics - 8 October 2006

This lecture describes the chronological progress of universe evolution in terms of twentyfour hours and published in ESA Bulletin/Journel in 1980s

2006-10-08 14:39:40 · 1 answers · asked by raghu 1 in Astronomy & Space

Millions of years and yet the lunar module didn't sink? Didn't scientists create a huge disc on the bottom just for that purpose? What was the out come?

2006-10-08 14:38:47 · 2 answers · asked by Anonymous in Other - Science

I've heard of these, and I was wondering if normal people could actually buy them. If so, how much would they cost? If they are not available for the public, are people saying when they will be? I'm wondering because it'd be totally cool walking down the street with one before the are on the sale rack at Target, am I right? ;)

By "invisibility cloaks", I mean the technology that appears in these links:

http://news.bbc.co.uk/cbbcnews/hi/sci_tech/newsid_2730000/2730639.stm
http://science.howstuffworks.com/invisibility-cloak.htm
http://science.howstuffworks.com/invisibility-cloak1.htm
http://news.bbc.co.uk/2/hi/technology/3791795.stm

Thanks for your answers!

2006-10-08 14:33:39 · 10 answers · asked by Anonymous in Physics

2006-10-08 14:33:04 · 16 answers · asked by Anonymous in Weather

2006-10-08 14:32:02 · 6 answers · asked by Lori 1 in Mathematics

2006-10-08 14:31:37 · 5 answers · asked by cincodeballo 1 in Astronomy & Space

Ok.. extrememly confusing.. but heres the story: I heard about a girl who was in Africa treating people with AIDS and she got raped by a paitent with AIDS and she took some kind of medication that suposedly killed the virus if it entered your body within 24 hours. Does anyone know FOR SURE if there is a true medication out there like that? If so, what is the name? Thanks! (its for school)

2006-10-08 14:29:05 · 5 answers · asked by Kelly 2 in Medicine

I forget

2006-10-08 14:25:19 · 7 answers · asked by Anonymous in Biology

Don't say "the grass is green" because they won't understand. Give me A REAL ANSWER! !!

2006-10-08 14:23:50 · 9 answers · asked by Anime A 1 in Other - Science

reasearch with introduction,abstract,conclusion etc.

2006-10-08 14:23:00 · 2 answers · asked by Sheinorino S 1 in Biology

2006-10-08 14:11:36 · 8 answers · asked by xinnybuxlrie 5 in Mathematics

Do you know any websites or the steeps on how to do it.

2006-10-08 14:11:24 · 2 answers · asked by msnewbooty706 1 in Chemistry

you might want a fantasy world invented where you could live out your fantasy. A robort that can clean your whole house or devise that makes learning fun and easier and quicker. a devise so you can read people's minds.

2006-10-08 14:09:34 · 10 answers · asked by b1uecee 4 in Other - Science

2006-10-08 14:08:19 · 7 answers · asked by chocolateT 2 in Biology

My Friends and Relatives have been dropping one after another and I don't get what the point of crying is, is it some sort of stress reliver or something?

2006-10-08 14:07:18 · 5 answers · asked by I dont know 3 in Biology

i live in new york city and everytime the water pools somewhere and dries, there will be red stuff left behind. not sure what it is? is it safe to drink? even after Brita filtering, the stuff is still there...

2006-10-08 14:03:33 · 7 answers · asked by Anonymous in Chemistry

a) endocytosis
b) osmosis
c) exocytosis
d) phagocytosis
e) active transport
I think it's not osmosis or exocytosis. That leaves endocytosis, phagocytosis, and active transport. Active transport is the taking in of materials through protein channels from an area of low concentration to an area of high concentration. Endocytosis is the process of taking in substances through engulfing something or creating a tiny vacuole for it. Then phagocytosis, which is a form of endocytosis. but it's the engulfing of large material such as food i'm guessing. Please tell me what it is and why.

2006-10-08 14:03:05 · 2 answers · asked by shadowpal2 2 in Biology

2006-10-08 13:59:46 · 18 answers · asked by Pierre W 1 in Mathematics

its from about 1945 and is in a solid block

2006-10-08 13:57:43 · 7 answers · asked by skede15 1 in Physics

When we get burnt in hot water, say whilst washing the dishes, there's an initial stroke of pain but even after we've removed the hand from under the running water it seems the pain strikes again and sometimes even harder. It feels like a double-phased reaction. Why is it so?

2006-10-08 13:56:45 · 13 answers · asked by AD 2 in Biology

Forgive any spelling mistakes, Im only in 6th Grade.

2006-10-08 13:56:43 · 4 answers · asked by Anonymous in Physics

If space is curved and the big bang theory correct, then will all the material thrown out by the big bang eventually return on to itself, faster and faster as the force of it own gravity increases, until it all becomes very dense and another big bang occurs?. . .and so on and so on. . and would that mean that some of the galaxies on the outermost edges would be seen twice. . i.e. once going out, as it were, and once coming back?

2006-10-08 13:56:12 · 17 answers · asked by DavidP 3 in Astronomy & Space

2006-10-08 13:56:00 · 14 answers · asked by xinnybuxlrie 5 in Mathematics

2006-10-08 13:53:10 · 11 answers · asked by Anonymous in Zoology

Simplify. Write your answer with positive exponents only. Show the work so I can learn how to it

(b^2)^-6/b^-4

2006-10-08 13:51:13 · 3 answers · asked by Samantha F 1 in Mathematics

2006-10-08 13:51:03 · 15 answers · asked by haynes1515 1 in Mathematics

4 and two thirds - 1 and three eights.
6 and three fifths divided by 2 and 4 fiftenths.
one fifth times three fifths.
eight and six sevenths plus three and three fourths.
find the prime factors of 372
GCF of 372 and 110.
LCM of 26 and 65

First one 2 reply correctly gets best answer.

2006-10-08 13:49:17 · 8 answers · asked by aniqasiddiqui 1 in Mathematics

integral of: (xln(x)) / sqrt (x^2-1) dx

I would like a couple of hints..like where to start and what to substitute, but you don't have to solve it all for me. If I need further help, I'll let you know.

2006-10-08 13:44:58 · 4 answers · asked by mathstinks 1 in Mathematics

Inequality problems
[3d+6]>6

[4x-1]<5

[5n]-16>4

2006-10-08 13:44:43 · 6 answers · asked by D M 1 in Mathematics

a. lead fillings and iron fillings
b. sand and gravel
c. sand and finely ground plastic foam
d. salt and sugar
e. alcohol and water
f. nitrogen and oxygen

2006-10-08 13:44:42 · 3 answers · asked by disasterrrific 1 in Chemistry