Astronomy & Space - October 2006

In other words is gravity faster than the speed of light?

2006-10-11 12:02:29 · 14 answers · asked by somerslats 2

what they are made of
any web sites

2006-10-11 11:53:43 · 13 answers · asked by Anonymous

Given the amount of time the earth has been in existance and the infinate size of the universe, would it be reasonable to assume that we should be visited ALOT. Statistically, aliens HAVE TO exist.

2006-10-11 11:12:25 · 20 answers · asked by afrprince77 2

The little brother to the Great Red Spot on Jupiter is getting redder and stronger.

2006-10-11 11:12:19 · 6 answers · asked by Anonymous

have u ever felt like u knew exactly what was going to happen. like not little details but u know main events in your life.

2006-10-11 11:03:12 · 7 answers · asked by xoveexo 4

If the first man on the moon would have been a soviet do you think the space race would have carried on to mars?

2006-10-11 10:22:51 · 10 answers · asked by jammy.greeny@talk21.com 1

2006-10-11 10:10:05 · 12 answers · asked by jammy.greeny@talk21.com 1

and we're the result of yet another big bang?

2006-10-11 10:02:38 · 7 answers · asked by Anonymous

2006-10-11 09:53:45 · 6 answers · asked by punkMOM 1

2006-10-11 08:58:34 · 10 answers · asked by Lisa 1

does it make sense that aliens exist way before us, like 10000000000000000000000000000000000000000000000000000000000000 years and their technologies are, like 1 trillions better than ours? and because our technologies are not advanced enough to explore our space. is that why we don't know much about them?

2006-10-11 08:50:20 · 10 answers · asked by      7

You want to send a spacecraft from Earth to Mars [P(Mars)=1.88 yrs; a(Mars) = 1.52 AU]

1. What is the period of the spacecraft's orbit?
b. How long will it take the spacecraft to get to Mars?
------------------------

Mary weighs 100 pounds. Compared to what she weighs now, how much would she weigh if:

1. The mass of the Earth were 4 times its present value?
2. The radius of the Earth were 1.5 times its present value?
3. The radius of the Earth were .5 its present value?

Tell me how to do one.. and I'll the the rest for this problem..

Thanks.

2006-10-11 08:46:32 · 2 answers · asked by Anonymous

why is pluto a dwarf planet now?
what does dwarg mean?

2006-10-11 08:41:16 · 11 answers · asked by      7

2006-10-11 07:17:53 · 36 answers · asked by Vher 1

I am doing a report on this can you help me.Please answer seriously.Thank you!

2006-10-11 06:46:40 · 9 answers · asked by person 1

2006-10-11 06:45:01 · 9 answers · asked by Anonymous

The earth rotates around the axis and the moves in a verticle axis around the earth, then all the planets in the 'near solar system' revolve around the sun, all on 'what would be called verticle, in relation to the 23 degree tilt of earth.

2006-10-11 06:42:10 · 9 answers · asked by get_her 1

2006-10-11 06:14:44 · 9 answers · asked by Chelsea C 1

2006-10-11 06:11:38 · 8 answers · asked by Anonymous

Stars in a star cluster:

a) all have the same age
b)all have the same chemical compoosition
c)all have the sam luminosity
d)all of the above
e)a and b above

2006-10-11 06:01:16 · 5 answers · asked by Sarah 3

s because.....

a) the Copernican system used the old value for the radius of Earth
b)Copernicus had been unstable to detect parallax
c)the Coperican system included uniform circular motion
d)in the Copernican system only Mercury and Venus orbit the sun, all other planets orbited Earth
e)Copernicus used inaccurate data from Ptolemy's system

I have a mid-term Friday, having issues with this question! THANKS!

2006-10-11 05:44:49 · 5 answers · asked by Sarah 3

I have been reading his book, "The Theory Of Everything."
Some of it is semi-retarted and makes no sence whatsover. IN MY OPINION!

2006-10-11 05:23:41 · 13 answers · asked by Anonymous

i know of our current one's
1)mercury
2)venus
3)earth
4)mars
5)saturn
6)uranus
7)neptune
8)pluto (fallen out of orbit)

2006-10-11 05:23:01 · 2 answers · asked by thee wojc 2

astronomer's spectroscope

2006-10-11 05:07:15 · 5 answers · asked by Anonymous

Anyone????

2006-10-11 04:33:21 · 31 answers · asked by Gettoblad 2

A Russian astromoner claims a comet may hit the Earth on October 28.

2006-10-11 04:01:12 · 5 answers · asked by Fred C. Dobbs 4

Is there any reason a planet would rotate in one direction or the other ?

2006-10-11 03:55:02 · 11 answers · asked by Well, said Alberto 6

2006-10-11 03:46:13 · 3 answers · asked by deb b 1

Theres millions of Galaxy's out there. Is it relly that impossible for there to be another planet out there with intelligent life on it?

2006-10-11 03:00:00 · 15 answers · asked by Bucs_Fan 3

2006-10-11 02:29:44 · 8 answers · asked by Mark John C 1