Science & Mathematics - 31 August 2007

2007-08-31 04:05:45 · 5 answers · asked by Anonymous in Mathematics

2007-08-31 04:05:20 · 1 answers · asked by Anonymous in Mathematics

2007-08-31 04:05:06 · 3 answers · asked by *blink* 4 in Biology

2007-08-31 04:04:51 · 2 answers · asked by Anonymous in Mathematics

k, im on my last yr in high school, and i am deciding on an electrical engineer. now my question is, is there a lot of physics involved? i check careercruising and it said that theres lots of math and science. also is it a safe and fun line to get into? lastly what is it that u do as an electrical engineer? o and one more...is the pay good.. lol thanks. best answer will get best answer

2007-08-31 04:03:59 · 7 answers · asked by Anonymous in Engineering

2007-08-31 04:03:50 · 2 answers · asked by Anonymous in Mathematics

2007-08-31 04:00:22 · 11 answers · asked by soya j 1 in Astronomy & Space

A thermometer gives a reading of 97.1°F (plus or minus) 0.3°F. How would I figure out the uncertainty?
Thank you so much in advance to anyone who can explain this to me.

2007-08-31 03:59:31 · 1 answers · asked by k102518 2 in Physics

I heard there's a Russian mission planned 2025. Why are people not constantly going back and forth if it was possible 40 years ago?

2007-08-31 03:59:16 · 15 answers · asked by Pie 3 in Astronomy & Space

Like Convert Kw INto Cash So I Will Know How Much It Is Every Month

2007-08-31 03:58:12 · 2 answers · asked by Anonymous in Physics

my guess is that they (photons) must move around any particles they incounter in an atmosphere. any ideas out there? thanks

2007-08-31 03:55:57 · 5 answers · asked by Anonymous in Astronomy & Space

I was recently in an argument with a friend who was saying the earth is only around 6 thousand years old. he said thats what the bible and all that stuff says..and the way scientists determine the ages of stuff is wrong. Does anyone have any proof that the earth is billions of years old?

2007-08-31 03:55:41 · 9 answers · asked by Anonymous in Earth Sciences & Geology

because many poeple are dieng.

2007-08-31 03:50:48 · 26 answers · asked by tuyemo p 1 in Medicine

2007-08-31 03:48:55 · 11 answers · asked by Anonymous in Earth Sciences & Geology

velmurugan k

2007-08-31 03:47:25 · 2 answers · asked by vel v 1 in Engineering

will it freeze before it hits the ground?

2007-08-31 03:46:53 · 4 answers · asked by ignernt 3 in Physics

2007-08-31 03:40:24 · 8 answers · asked by pinkparadiseforever 2 in Mathematics

Rank the energies from lowest energy to highest energy:

FM radio waves
X-rays
microwaves
visible light
ultra violet
gamma rays
AM radio waves

2007-08-31 03:37:03 · 2 answers · asked by Caramel 2 in Chemistry

is it possible for animals to dream???? like cats dogs frogs fish bugs ...... and sometimes when i sleep i kinda know that im dreaming but mostly i dont... i wonder is u can control yourself in a dream

2007-08-31 03:30:41 · 24 answers · asked by Anonymous in Paranormal Phenomena

A. 12x^2+18
B. 5x^2+23x+18
C. 12x^2+6
D. 5x^2+7x+6

2007-08-31 03:30:04 · 8 answers · asked by BH 1 in Mathematics

2007-08-31 03:27:23 · 3 answers · asked by twapped2000 2 in Astronomy & Space

While pumping with a 2-stage Cryopump (1st Stage at 75 K; 2nd Stage at 12 K) Why does Argon kondensate in the second stage, even though its melting point is around 84K??

2007-08-31 03:26:30 · 1 answers · asked by Ricardo R 1 in Chemistry

I have been taking Tramadol for 2 months now and ever since I have noticed a sour taste in my mouth off and on along with bad breath. Is this a side effect of the medicine or could it be something else?

2007-08-31 03:26:20 · 0 answers · asked by logan28 4 in Medicine

2007-08-31 03:19:31 · 6 answers · asked by Hannah C 1 in Physics

what does this law mean?
the rate at which a body cools is proportional to the temperature difference between the object and its surroundings.

2007-08-31 03:13:24 · 6 answers · asked by amir 2 in Physics

send the book name that may contain some charger circuits

2007-08-31 03:09:19 · 4 answers · asked by di_eee 1 in Engineering

2007-08-31 03:06:47 · 5 answers · asked by Rhon D 1 in Zoology

Once I heard him claim that coral calcium "cured" cancer, and this was YEARS ago, I knew the guy was nothing but a fraud.
His strategy is VERY simple. Give some really "good advice" that is self-elvident, then make some unbelievable claims that have not been verified by ANY good research, all the while pretending to be on the side of the little man, while he laughs his way to the bank!

2007-08-31 03:03:49 · 4 answers · asked by Herbert Windt 2 in Medicine

I'm new to the hobby and am trying to avoid the usual mistakes noobs make. From what I have read many of them come with a cooling fan....can anyone shed some light on why a light box would need a cooling fan?

2007-08-31 02:59:28 · 5 answers · asked by brianguillot 2 in Astronomy & Space

I have lived in San Diego county for almost 8 years now. In those 8 years, there has probably been a total of 5 thunderstorms. We get plenty of rain storms, but lightning is VERY rare. I always assumed it had something to do with being so close to the ocean, and the storm needing to pass over land to build up the electricity for lightning or something like that.

In any case... I am intrigued because since this past Sunday there have been 3 lightning/thunder storms. 3 in 5 days after only 5 in 8 years?!?!

Can anybody explain why the change?? I love lightning, I am completely fascinated by it and always missed it when I moved from Colorado to California as a teenager... but I am just curious why there is a sudden frequency of lightning.

2007-08-31 02:59:08 · 2 answers · asked by nephthys76 5 in Weather