Science & Mathematics - 13 September 2006

2006-09-13 23:57:02 · 8 answers · asked by Anonymous in Geography

2006-09-13 23:55:53 · 7 answers · asked by saita r 1 in Astronomy & Space

2006-09-13 23:55:11 · 4 answers · asked by Lai Yu Zeng 4 in Chemistry

6
carbon
C
12.011
2,4
----------
14
silicon
Si
28.086
2,8,4
----------
32
germanium
Ge
72.59
2,8,18,4
----------
50
tin
Sn
118.69
2,8,18,18,4
----------
82
lead
Pb
207.19
-18,32,18,4
----------

2006-09-13 23:51:57 · 6 answers · asked by Queen G 1 in Physics

-Where did this first enter into mathematics and why? Is it possible that they adopted it from philosophy and the negation of the negation / absolute negativity (e.g. Hegel / dialectics)?

2006-09-13 23:49:25 · 7 answers · asked by answerer_ 2 in Mathematics

π is exact but the value of π is not exact, how?

2006-09-13 23:44:55 · 6 answers · asked by Anonymous in Mathematics

2006-09-13 23:36:48 · 5 answers · asked by Lai Yu Zeng 4 in Chemistry

Or could you choose to strip off layers (or put them on again quickly, depending on who you're looking at) at will? What I can't understand is that if you could see through everything then surely you wouldn't be able to see anything, it would be like being blind which would be rubbish.

2006-09-13 23:24:23 · 10 answers · asked by J C 3 in Physics

2006-09-13 23:22:37 · 17 answers · asked by Anonymous in Earth Sciences & Geology

2006-09-13 23:18:59 · 8 answers · asked by Anonymous in Biology

2006-09-13 23:17:25 · 3 answers · asked by jacqz 1 in Chemistry

One of the problems of global warming is a rise in the sea level. Explain why this will happen. What effect will a rise in sea levels have on islands like the Maldives on the Indian Ocean?

2006-09-13 23:15:03 · 9 answers · asked by cork1904 3 in Geography

2006-09-13 23:11:10 · 18 answers · asked by PARVEEN 1 in Mathematics

If power of the T.E.Module is doubled and the volume is K would it hep me to duoble up the speed of cooling.

2006-09-13 23:10:02 · 2 answers · asked by Arun D 2 in Engineering

2006-09-13 23:09:50 · 4 answers · asked by ramesh s 1 in Physics

There you go yahoo. Is this the kind of drivel that you would prefer?

2006-09-13 23:09:25 · 19 answers · asked by Anonymous in Biology

2006-09-13 23:07:57 · 12 answers · asked by - 3 in Astronomy & Space

2006-09-13 23:07:38 · 2 answers · asked by om 2 in Zoology

2006-09-13 23:04:58 · 1 answers · asked by asher 1 in Botany

2006-09-13 23:04:11 · 26 answers · asked by Anonymous in Astronomy & Space

2006-09-13 23:03:42 · 20 answers · asked by Anonymous in Engineering

2006-09-13 23:02:28 · 4 answers · asked by purpleangel 1 in Chemistry

If they have, how do they excrete it?

2006-09-13 23:00:46 · 10 answers · asked by lolipod 1 in Botany

2006-09-13 22:57:08 · 6 answers · asked by freddy 1 in Biology

2006-09-13 22:55:22 · 3 answers · asked by om 2 in Botany

2006-09-13 22:52:57 · 10 answers · asked by Anonymous in Astronomy & Space

I just need to know how to practise maths (effectively)

2006-09-13 22:50:58 · 9 answers · asked by Anonymous in Mathematics

2006-09-13 22:43:02 · 10 answers · asked by Lutfor 3 in Other - Science

2006-09-13 22:39:18 · 14 answers · asked by Anonymous in Physics

Organism, Law of conservation of energy, Evolution, Speciation, Ecology and stimulus. Have more if someone is willing to help out Thanks

2006-09-13 22:34:20 · 6 answers · asked by shelly8962 1 in Biology