Science & Mathematics - 1 October 2006

like carbon, graphite is made out of it and pencils are made out of graphite now so its used in everyday life

2006-10-01 07:36:53 · 15 answers · asked by Pisces 2 in Chemistry

2006-10-01 07:33:01 · 7 answers · asked by mojojojo 2 in Chemistry

Just wondering if due to an enormous earthquake inside the sea/ocean, what if there is a big crack? Is it possible that the water will drain? If yes then where would it go? And how it would be like to have miles and miles of empty oceans.?
This all sounds silly but im just curious.

2006-10-01 07:32:12 · 6 answers · asked by Simple Living High Thinking 1 in Geography

An element consists of two isotopes of mass 36.1891 amu and 44.23836 amu. If the average atomic mass of the element is 39.204 amu. Calculate the percent abundance (percent of each isotope that is contributed to making the mass of the overall element) of the first isotope.

2006-10-01 07:32:11 · 1 answers · asked by Anonymous in Chemistry

2006-10-01 07:32:02 · 5 answers · asked by Anonymous in Physics

????????

2006-10-01 07:31:33 · 3 answers · asked by mojojojo 2 in Chemistry

Narcotics Fiorinal with Codeine

2006-10-01 07:31:23 · 4 answers · asked by Anonymous in Medicine

2006-10-01 07:30:48 · 16 answers · asked by DLDC07 1 in Astronomy & Space

2006-10-01 07:30:46 · 2 answers · asked by Pseudo Obscure 6 in Chemistry

Suppose that w = u(composition sign- little o)v and u(0) = 2, v(0) = 3, u'(0) = 4, u'(3) = 5, v'(0) = 6, and v'(3) = 7. Find w'(0).

2006-10-01 07:30:41 · 2 answers · asked by Anonymous in Mathematics

A backyard has a dimensions 16.3m by 14.5m and is to be sodded with new grass. How many strips of sod are required, if each strip has demensions 40.0cm by 150.0cm?

2006-10-01 07:30:24 · 2 answers · asked by Sharon 1 in Mathematics

this is for testing the neurological condition of the spinal nerves when a spinal epidural abcess is suspected

2006-10-01 07:22:36 · 3 answers · asked by Allen D 1 in Medicine

I know its a weird question but i didnt think they migrate because you never see flocks of ducks flying in the sky but you also dont see them at ponds in the winter time. so where do they go??

2006-10-01 07:22:13 · 7 answers · asked by anioheveteric 2 in Zoology

2006-10-01 07:18:34 · 15 answers · asked by I Know Nuttin 5 in Physics

Ok, so here's the question...

At the security area of an airport, you walk through a weak AC magnetic field inside a lare coil of wire. So then what is the result of a small piece of metal on your person that slightly alters the magnetic field in the coil?

2006-10-01 07:15:48 · 5 answers · asked by Anonymous in Physics

2006-10-01 07:15:32 · 4 answers · asked by Anonymous in Physics

2006-10-01 07:15:23 · 4 answers · asked by glance 3 in Chemistry

Are they seeing a parallel universe or seeing in another deminsion?

2006-10-01 07:13:15 · 9 answers · asked by Anonymous in Astronomy & Space

all mammals have to give birth to live born so why is a platypus a mammal if it lays eggs????????

2006-10-01 07:12:39 · 13 answers · asked by James B 1 in Biology

2006-10-01 07:12:31 · 3 answers · asked by find_omarramadan 1 in Engineering

I have one and want to plant it. How do you get the seeds out?

2006-10-01 07:11:34 · 16 answers · asked by bird brain 2 in Botany

If your metal car moves over a wide, closed loop of wire embedded in a road surface, will the magnetic field of the earth within the loop be altered? Wil thiis produce a current pulse? What would be an application of this for a traffic intersection?

2006-10-01 07:10:55 · 4 answers · asked by Anonymous in Physics

2006-10-01 07:08:33 · 6 answers · asked by Anonymous in Mathematics

2006-10-01 07:07:58 · 7 answers · asked by Anonymous in Physics

Hi, I'm writing a research on prime numbers, and I'm looking for current issues and/or theorical, practical work surrounding them.

I'm having trouble looking for information on the web, so if you could please help me out. I would be very thankful.

2006-10-01 07:05:29 · 4 answers · asked by Anonymous in Mathematics

2006-10-01 07:04:20 · 5 answers · asked by Anonymous in Physics

My usual source seems to be down right now.
Any reliable weather prediction sites?
Thanks!

2006-10-01 07:02:34 · 6 answers · asked by sunday girl 6 in Weather

2006-10-01 07:02:03 · 5 answers · asked by mahdi e 1 in Engineering

what will be the relative velocity of the first one with respect to the other light.

2006-10-01 07:02:01 · 10 answers · asked by arunjp1989 1 in Physics

In my chemistry class we did a density lab, calculating mass and volume of a certain colored cylinder. In our report, we have to discuss one source of error not relating to human error or equipment error. I was thinking that either barometric pressure or altitude might affect the outcome, but I'm not really sure what else could have had an affect. Any help would be much appreciated!

2006-10-01 07:01:58 · 6 answers · asked by doublecoolwithknobs13 1 in Chemistry