Science & Mathematics - 17 August 2006

2006-08-17 09:53:20 · 5 answers · asked by milena_cvetkovska 2 in Geography

Considering that all of the current line up of space vehicles use rocket engines and that the space shuttle uses massive tanks full of fuel to lift out of earths gravitational pull, the hubble and other space-probes relied on the gravitational pull of other planets for its trajectory, how then can we consider rocket engines for Intergalactic travel involving light years and thats assuming that as Humans we can cope with it ?

2006-08-17 09:51:09 · 14 answers · asked by Latin Techie 7 in Astronomy & Space

I'm going to be in an advanced class; two actually; Algebra 1 and Spanish 1. It's very intimidating, since I have no prior classes of pre- or basic algebra. My teacher told me that since I was responsible, mature, and willing enough (and I also have straight A's) to be in a class, he gave me the option to join, as did some others. I am afraid I'll lose my 3.9 GPA and slip to a C student. I'm also afraid I'll not be able to handle both classes, PLUS juggle cheerleading within the mix all year round, then have track season start as soon as cheerleading ends. I can't bow out now; I'm too far in. Should I forget about track until I find out if it's too much? How can I prepare for my classes? HELP!

2006-08-17 09:49:56 · 21 answers · asked by Anonymous in Mathematics

I need to know!!

2006-08-17 09:49:52 · 8 answers · asked by Anonymous in Geography

2006-08-17 09:46:31 · 7 answers · asked by Anonymous in Mathematics

some people can solve a rubik's cube in there head. neuroscientists call this something. what is in called. it can also be used for math problems.

2006-08-17 09:45:41 · 7 answers · asked by almostageniusbutsomuchtoknow 2 in Other - Science

2006-08-17 09:44:49 · 13 answers · asked by bluepizzaeagle 2 in Other - Science

2006-08-17 09:43:09 · 2 answers · asked by Lisha 1 in Biology

2006-08-17 09:42:05 · 6 answers · asked by Anonymous in Mathematics

2006-08-17 09:41:29 · 1 answers · asked by nyarlathotep 1 in Engineering

If so what would be the best things to mine from it. I would think Titanium or Platinum. And could it be processed on the moon so you wouldn't have to carry back alot of ore but just product.

2006-08-17 09:35:53 · 11 answers · asked by Sean 7 in Earth Sciences & Geology

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2006-08-17 09:35:37 · 7 answers · asked by echiasso 3 in Mathematics

2006-08-17 09:24:33 · 6 answers · asked by lennier61 2 in Astronomy & Space

The theories portrayed in his Book =Called "The Last Skeptic"
Is revolutionary material in the world of Physic?

2006-08-17 09:23:34 · 3 answers · asked by goring 6 in Physics

2006-08-17 09:22:44 · 23 answers · asked by smokingstonersweetheart 4 in Astronomy & Space

2006-08-17 09:22:04 · 5 answers · asked by smokingstonersweetheart 4 in Astronomy & Space

Ice>>??

2006-08-17 09:21:35 · 13 answers · asked by smokingstonersweetheart 4 in Astronomy & Space

my bf told me a few years ago he read about another little one past pluto???

2006-08-17 09:21:00 · 11 answers · asked by smokingstonersweetheart 4 in Astronomy & Space

I noticed on another question I asked earlier people suggested Ion drives, Solar sails and Space elevators. In the question I was asking about Nuclear rockets. What are some other ideas about future ways to get into and travel thru space.

2006-08-17 09:20:53 · 12 answers · asked by Sean 7 in Astronomy & Space

2006-08-17 09:16:36 · 12 answers · asked by uno c 1 in Chemistry

North America and Africa seem to top the list of countries worrying about West Nile Virus....but where else? I'm looking mainly for 1st world nations, but any contributions would be welcome.

2006-08-17 09:15:05 · 5 answers · asked by soulspinr 2 in Medicine

I'm trying to find areas in the world where Mosquitos are considered a pest issue...they are native to just about every country

2006-08-17 09:13:40 · 9 answers · asked by soulspinr 2 in Biology

2006-08-17 09:10:28 · 20 answers · asked by doorseeker 1 in Astronomy & Space

in the following field. science, music, engineer.

2006-08-17 09:09:49 · 14 answers · asked by mathillo 1 in Engineering

2006-08-17 09:06:55 · 3 answers · asked by Horns 3 in Engineering

1-How many years does Pluto tacks to have on tour around the sun??
2-How many days does Mercury take to rotate??
3-what is the nearest galaxy to the Milky Way and how many light-years separate US from it??
4- How many light-years separate US from the Centre of this galaxy??
5- How hour days does Neptune take to rotate??

2006-08-17 09:05:45 · 12 answers · asked by Anonymous in Astronomy & Space

does the laws of natural selection affect the programing world as well as the natural world.?

2006-08-17 09:00:26 · 6 answers · asked by Anonymous in Other - Science

2006-08-17 08:56:20 · 14 answers · asked by sim 2 in Physics

he has no brother

2006-08-17 08:54:51 · 8 answers · asked by Jan 2 in Chemistry

2006-08-17 08:54:44 · 5 answers · asked by sim 2 in Other - Science