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Science & Mathematics - 1 November 2006

[Selected]: All categories Science & Mathematics

Agriculture · Alternative · Astronomy & Space · Biology · Botany · Chemistry · Earth Sciences & Geology · Engineering · Geography · Mathematics · Medicine · Other - Science · Physics · Weather · Zoology

2006-11-01 00:28:06 · 1 answers · asked by Kojo P 1 in Chemistry

2006-11-01 00:23:35 · 5 answers · asked by sean c 1 in Mathematics

I was talking to my six year old son about diamond being the hardest substance known to man. I asked him what he thoght was used to cut diamonds and he realised that only another diamond would do the job. He then made the very good point that surely to cut something as hard as a diamond you need something harder than diamond. I said I would try to find out the answer. Can anyone help?

2006-11-01 00:18:05 · 6 answers · asked by judge mark 2 in Earth Sciences & Geology

What are the cases when
1^(2n+3)=1^(3n-2)?

2006-11-01 00:17:53 · 6 answers · asked by rajesh bhowmick 2 in Mathematics

2006-11-01 00:13:52 · 26 answers · asked by Rachel S 2 in Weather

2006-11-01 00:11:02 · 2 answers · asked by Gipsyking 1 in Engineering

please...

it must have to do with or which is involved in chemistry...


any idea wiLL do...please... i really need it right now...thanks

2006-11-01 00:10:31 · 4 answers · asked by darkblack 1 in Chemistry

e = euler's number (~2.718)

phi = fibonacci number (~1.618)

2006-11-01 00:09:21 · 4 answers · asked by cirdellin 4 in Mathematics

0

why are microwaves called microwaves???

2006-11-01 00:07:12 · 3 answers · asked by storm 1 in Engineering

2006-11-01 00:06:02 · 25 answers · asked by Pierre Honcel Angela D 1 in Astronomy & Space

2006-11-01 00:00:49 · 52 answers · asked by tulip 4 in Physics

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