Science & Mathematics - 22 August 2006

2006-08-22 12:53:46 · 9 answers · asked by Anonymous in Engineering

And if it is...I understand how we could theoritically go backwards but how would you go forwards???

2006-08-22 12:50:23 · 9 answers · asked by Anonymous in Astronomy & Space

YOU MUST KNO UR PHYSICS VERY WEL2 ASNSA DIS1!!

2006-08-22 12:50:16 · 5 answers · asked by nkedama 2 in Physics

is ethnobology a form of biolgy??

2006-08-22 12:43:45 · 3 answers · asked by Anonymous in Biology

Last i heard they had to abandon it because they could not afford to keep up repairs! Did it fall back down to earth? If so where did it fall? If it did fall back to earth could have it created the sunami?
Before anybody say's it drifted into space, remember about earths gravity pulling it towords the earth.

2006-08-22 12:38:51 · 11 answers · asked by Ne Obliviscaris 2 in Astronomy & Space

Can you make or manufacture a cubed magnet that has the polarity N, S, N, S on the walls of the cube pointing outwards??

2006-08-22 12:35:26 · 6 answers · asked by QUICK-Q 2 in Other - Science

okay here's the question, it's kind long:

Bees releasse about 1.0 x 10^ -6 g of isopentyl acetate. How many molecules of isopentyl acetate (C7H14O2) are released in a typical bee sting? How many atoms of carbon are present?

2006-08-22 12:34:15 · 7 answers · asked by bookwurmgurl 2 in Chemistry

2006-08-22 12:31:00 · 16 answers · asked by Anonymous in Geography

2006-08-22 12:28:07 · 12 answers · asked by jack 1 in Other - Science

What chemical properties of CO2 that makes it a gas that warms the environment.

2006-08-22 12:27:32 · 8 answers · asked by Bill 6 in Weather

2006-08-22 12:25:57 · 24 answers · asked by Jenifer S 2 in Biology

How did a nuclear atom differ from the uniform sphere model of an atom?

2006-08-22 12:24:15 · 3 answers · asked by Anonymous in Other - Science

for example what would the opposite of hydrogen or oxygen be?

2006-08-22 12:23:52 · 9 answers · asked by Anonymous in Chemistry

ok i know how to do this, but if your changing the fractions into whole numbers by the LCD, for this one how would you do it because it has parentheses?

3/4(4/5x-2)=11/4

i want to know how to do it by changing the fractions into whole numbers first

2006-08-22 12:23:22 · 13 answers · asked by Stephanie 3 in Mathematics

2006-08-22 12:23:14 · 17 answers · asked by ***Toya*Baby!*** 1 in Mathematics

Explain your anwer...

2006-08-22 12:22:28 · 19 answers · asked by ***Toya*Baby!*** 1 in Mathematics

home work help

2006-08-22 12:21:44 · 14 answers · asked by mdawg92000 2 in Mathematics

What's your answer like???

2006-08-22 12:21:25 · 16 answers · asked by ***Toya*Baby!*** 1 in Mathematics

IT IS NOT YELLOW, ORANGE, OR WHITE!!

2006-08-22 12:19:50 · 8 answers · asked by arg.jew. 2 in Earth Sciences & Geology

well in cali the sandreas fault is 600 miles long, what would happend at a fault zone?

2006-08-22 12:18:52 · 8 answers · asked by Anonymous in Earth Sciences & Geology

If it were possible, would there still be wars, religion, Tony Blackburn (hopefully not!) and all the other trappings that go with our "little" planet?...............and is it also possible that Saddam Hussein could have been voted in as President of the United States?? Perish the thought eh' !!!

2006-08-22 12:18:48 · 9 answers · asked by Polo 7 in Astronomy & Space

You know how this computer im typeing on takes up space and is made of particles and all that jazz. Well what about fire, the burning wood is matter, but are the flames comeing off of it takeing up space in the universe

2006-08-22 12:15:10 · 9 answers · asked by Stupendous Man! 4 in Chemistry

2006-08-22 12:12:41 · 10 answers · asked by Luis T 1 in Mathematics

2006-08-22 12:10:17 · 6 answers · asked by shamamaid 1 in Other - Science

I've always believed that water tends to spin in the opposite direction down a bath or sink plug hole in the southern hemisphere. I've recently been told that this is an urban myth and it makes no difference. I can't afford to fly to Australia to check, so can anyone tell me the truth?

2006-08-22 12:06:34 · 21 answers · asked by Never say Never 5 in Physics

please dont say limitless

2006-08-22 12:04:57 · 16 answers · asked by sean_mchugh6 3 in Medicine

(1/2)x - (5/3) = (-1/2)x + 19/4

i keep getting an answer that doesn't check whenever i plug it into x.

2006-08-22 12:03:58 · 9 answers · asked by Stephanie 3 in Mathematics

What if you could control it or it could control you or maybe it and you work together? Thanks for any Q/A you give back.

2006-08-22 11:57:49 · 8 answers · asked by magpiesmn 6 in Astronomy & Space

2006-08-22 11:56:03 · 8 answers · asked by Gibaudrac D 2 in Biology

I need help with this question. It is not from an assignment. It is in my book, and it tries to explain how to do it, but I don't understand...

Determine the pH of a solution with a hydrogen concentration of 3.5 x 10^-4

This is what it says.

pH = -log [3.5 x 10^-4]
= -log 3.5 - log 10^-4
= - .54 - (-4)
= - .54 + 4
= 3.46

Where does the .54 come from?

And what Exactly does log mean in this?

2006-08-22 11:55:50 · 7 answers · asked by RED MIST! 5 in Chemistry