Astronomy & Space - February 2007

2007-02-28 11:37:03 · 4 answers · asked by fishingbitsybrain 1

2007-02-28 11:26:59 · 4 answers · asked by ibid 3

Did anyone else see the space station go past tonight, it went over Long Island, N.W to S.W between 6:40 PM and 6:44PM, it was really moving fast, clear night, went past like a bright white dot, I waived but, I don't think they saw me. It was "COOL" !

2007-02-28 11:02:48 · 5 answers · asked by Anonymous

2007-02-28 10:43:57 · 14 answers · asked by Yvonne 4

I am a senior in high school and in an astronomy class. We have a project and we can do it on anything we want.

Any ideas?

2007-02-28 10:40:36 · 4 answers · asked by Lindsay 3

2007-02-28 10:36:42 · 7 answers · asked by flower g 1

If both the moon and earth have been stuck by astroids. Why does the moon show more evidence of being struck than earth does?

2007-02-28 10:35:47 · 17 answers · asked by flower g 1

i wuz thinkin about being an astronomer..but im not sure? how do u like it or wut are some positive things about being one? thanks

2007-02-28 10:33:03 · 2 answers · asked by [(I.L.W.S.M)] 2

stars that have collapesed to the point at which they are supported by neutron degeneracy are called what?

2007-02-28 10:32:56 · 5 answers · asked by flower g 1

In an exceptionally long corridor in the Virtupets Space Station, there are one thousand windows along one wall. Coincidentally, there are exactly one thousand Grundos in the station. Dr Sloth orders the first Grundo to open the blinds on every window. Then, he orders the second Grundo to close the blinds on every second window. Then the third Grundo is told to go to every third window, and close the blinds if they are open, and open the blinds if they are closed. The fourth Grundo does this for every fourth window, and so on.

2007-02-28 10:28:48 · 7 answers · asked by queen_gemini1 1

What did he do to further the space mission? I see that he retired from NASA in 1964 but that was a few years before the first moon mission -- right?

I'm helping my 2nd grader with her homework. They had to do a report on a famous historical person and she picked John Glenn.

2007-02-28 10:20:54 · 3 answers · asked by Anonymous

2007-02-28 09:43:08 · 3 answers · asked by lindsay d 1

2007-02-28 09:04:10 · 10 answers · asked by remdob94 1

2007-02-28 09:02:11 · 8 answers · asked by Gale 1

2007-02-28 08:42:56 · 4 answers · asked by remdob94 1

2007-02-28 08:38:10 · 12 answers · asked by daCurt 1

and why?

2007-02-28 08:37:29 · 11 answers · asked by Louis 2

I have to know what part of the moon is viible at night

2007-02-28 08:29:18 · 5 answers · asked by Anonymous

2007-02-28 08:08:53 · 27 answers · asked by flowerpetal 2

Trivia question on Space Science. Get all but one and you get best answer, unless someone gets them all right. No editing after someone posted a new answer. You can only get best answer twice a week. Ready

1) How many planets are in our solar system?

2) What is the closest galexey to our galaxy?

3) How many confermed moons are revolving around Jupiter?

4) How many known galaxies are there in the universe?

5) On average, how far is mars from earth?

2007-02-28 08:08:38 · 8 answers · asked by Anonymous

.... Moon where these is no air friction, their resultant motions

a) depend on densities of the objects, the one with the highest density falling fastest

b) depend of masses of the objects, the lightest falling fastest

c) depend on the a mases of the objects, the most massive falling fastest

d) are independent of the masses of the objects

a,b,c, or d?

2007-02-28 07:51:47 · 8 answers · asked by expression_11 1

... radius of its orbit (assumed to be circular)?

A) 8.55 AU

B) 25 AU

C) 1 AU

D) 125AU

a,b,c, or d?

i'm guessing D but i'm not quite sure.

2007-02-28 07:50:08 · 4 answers · asked by expression_11 1

... n=7 level of the atoms?

A) 52,489 m, in the radio

B) 1.905 µm, in the near infrared

C) 19.05 µm, the the infrared

D) 38.9 nm, in the ultraviolet

a,b,c, or d?

2007-02-28 07:48:16 · 1 answers · asked by expression_11 1

2007-02-28 07:48:00 · 4 answers · asked by Kylie D 1

.... are emitted by a hot hydrogen gas when the electrons fall from all higher atomic energy levels to the...

A) ionization level, or n = infinity

B) first excited level, n = 2

C) next level down for each level (e.g; n=4 to n=3)

D) ground state, n = 1

a,b,c, or d?

2007-02-28 07:45:00 · 1 answers · asked by expression_11 1

A) the vibrations of the electrons within the atom

B) an electron dropping into the nucleus and causing changes in the energy of the nucleus

C) electrons jumping to lower energy levels, losing energy as they do so

D) protons jumping from level to level

a,b,c, or d?

2007-02-28 07:43:10 · 3 answers · asked by expression_11 1

...when the professional observers, whose job it is to scan the skies day after day, all their worling lives, never see things that they do not recognise.

There are indeed a lot of fools around. Must be inbreeding..

2007-02-28 07:43:01 · 6 answers · asked by nick s 6

2007-02-28 07:32:09 · 14 answers · asked by Anonymous

2007-02-28 07:30:34 · 15 answers · asked by Anonymous

2007-02-28 07:02:51 · 5 answers · asked by jo 1