Science & Mathematics - 4 November 2006

I know the motivation would be there. Many of us would want to recreate the dog. But would it actually be possible, do you think, to do so given the conditions, social, economic, geographic, environmental, etc. of the modern world?

2006-11-04 09:39:11 · 8 answers · asked by Seeker 4 in Zoology

could it go up to 20 on the rictor? if it did what would b the result?

2006-11-04 09:32:45 · 6 answers · asked by bboy23 1 in Earth Sciences & Geology

When scientists explain gravity like a ball sitting on a blanket and space forms a pit around it, shouldent that be incorrect. Isn't gravity all around earth and not just on a single plain? If this is so then the image that is generaly presented should be much more different.

2006-11-04 09:32:29 · 11 answers · asked by somerslats 2 in Physics

What does altitude mean? And does anyone know how to solve problems like these?

2006-11-04 09:27:53 · 1 answers · asked by 2 days after my B day :) 2 in Mathematics

If the population of the entire north america continent is two billion, than what is canadas population??

2006-11-04 09:24:11 · 12 answers · asked by Anonymous in Geography

I'm 30 and have recently noticed hairs around the ears have gone grey. I am horrified because when I was young I thought people only started to turn grey in their 40's. Please only answer if you are scientifically qualified and do not mention shock, genetics, or "women find it attractive"

2006-11-04 09:23:56 · 14 answers · asked by Anonymous in Medicine

Ex: AC is a circular arc having center B. Calculate the area of the equilateral arch.
Picture: http://img512.imageshack.us/img512/258/archik1.jpg

2006-11-04 09:20:05 · 5 answers · asked by Juan P 1 in Mathematics

Sqrt (3w^3 u^4) Sqrt (15w^2u)

when I try to put this into the algebrator, I cannot seem to simplify
How do I dothis?

2006-11-04 09:19:57 · 5 answers · asked by Anonymous in Mathematics

I have a question I have been working on for a while about a the earth and the moon. I am supposed to find the total acceleration caused by the earth and moon at a certain point. I am given the mass of earth (5.98x10^24 kg) and the mass of the moon (7.36x10^22). The earth, moon and the point make up a triangle. The distance from earth to the moon is 3.84x10^8 m and the moon to the point is 1.48x10^8 m and the distance from the point to earth is 3.54x10^8 m. Also I have to find the magnitude of acceleration at this point. The last part is What is the total gravitational force on a spacecraft and the point? The mass of the spacecraft is 1200kg . What is the magnitude of the total gravitational force on the spacecraft.

If anyone can even steer me in the right direction it would help a lot...Thanks.

2006-11-04 09:19:47 · 5 answers · asked by Superman2332 1 in Physics

Are they nice or not? Do you have one?

2006-11-04 09:18:00 · 8 answers · asked by cucumis_sativus 5 in Zoology

Early explorers were able to navigate their ships across the ocean and make maps of the coasts they encountered. What are two major things that would have helped them?

2006-11-04 09:16:19 · 10 answers · asked by - ѕoичтα. ☮ 4 in Geography

mine are 8 years old - phenazopyridine hcl. i have some left from the last time and can't get a doctor till monday.

2006-11-04 09:16:02 · 12 answers · asked by karen p 1 in Medicine

2006-11-04 09:14:04 · 3 answers · asked by Bob 3 in Geography

I don't mean pets that can find John 3:16 in a Bible or similar circus tricks.

I mean... we know that many species have complex social behaviour, with apparently rich communication, social ordering, even recreational sex.

So have any animals evolved anything that we would regard as religious behaviour? Do they even gaze up at the stars and wonder? Could we detect even this behaviour if it does happen? If it doesn't happen, why not?

2006-11-04 09:13:20 · 15 answers · asked by wild_eep 6 in Zoology

Please SHOW WORK!!!!!!!!!!!!! PLEASE

2006-11-04 09:09:19 · 14 answers · asked by Anonymous in Mathematics

how important is sequences, series(maclaurin, taylor and fourier0 to computer programming?

2006-11-04 09:04:24 · 6 answers · asked by Milton C 3 in Mathematics

for my science proj, i'm doing something with heart rate, but i dun noe how 2 find it. can u help me without recommending any machines or crap? i need to find how much beats per second a heart beats or whatever (per minutes is fine) and how do i "measure" it. thnx

2006-11-04 09:01:55 · 8 answers · asked by uNiiQue 1 in Medicine

and is it an antibiotic at all?

2006-11-04 09:00:40 · 6 answers · asked by benatmur 2 in Medicine

Or would it be intimidated by the sheer size of it

2006-11-04 08:59:35 · 5 answers · asked by Anonymous in Zoology

A fence 6 feet tall runs parallel to a tall building at a distance of 4 feet from the building. What is the length of the shortest ladder that will reach from the ground over the fence to the wall of the building?

2006-11-04 08:57:45 · 5 answers · asked by debelex10000 1 in Engineering

2006-11-04 08:55:55 · 2 answers · asked by Anonymous in Astronomy & Space

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2006-11-04 08:54:13 · 7 answers · asked by Courtney(: 3 in Zoology

2006-11-04 08:52:38 · 2 answers · asked by luckymanda352 1 in Chemistry

2006-11-04 08:50:56 · 2 answers · asked by luckymanda352 1 in Chemistry

There are similarities b/n a computer virus and human virus. A computer virus can spread from computer to computer, just as a flu, for instance, can spread from person to person. A computer virus can lie in a computer without being active, just as a person can have a virus and not be aware of it. A human virus is a string of coded information surrounded by proteins. A computer virus is also coded information, stored by electricity.
Thank you for your answers.
Source- A young person's guide to philosophy.

2006-11-04 08:46:37 · 14 answers · asked by guilty 2 in Biology

why is it lower ?

2006-11-04 08:46:18 · 36 answers · asked by Anonymous in Mathematics

substitution method.
6x-y=-4
2x+2y=15

2006-11-04 08:44:38 · 8 answers · asked by Anonymous in Mathematics

2006-11-04 08:44:26 · 6 answers · asked by Anonymous in Weather

2006-11-04 08:44:12 · 3 answers · asked by luckymanda352 1 in Chemistry

Starting from (1)Inviscid fluids why do one have to move to (2)Newtonian flows(navia stokes equation) to (3)Non-Newtonian flows to (4)Viscoelastic flows. If it possible can u all send me a website which may be useful for me to read..... Thanks

2006-11-04 08:43:57 · 2 answers · asked by N 1 in Engineering