Science & Mathematics - 16 August 2006

In science fair a chemist claim carrying bottle (in this bottle there is some solution),that he has succeed to get world strongest acid, which can desolve hardist substance with in mintue,,,R U believe on chemist claim,if yes then Y?if not then plz explain?

2006-08-16 02:27:06 · 6 answers · asked by science125 1 in Chemistry

2006-08-16 02:26:33 · 13 answers · asked by Doc 2 in Weather

2006-08-16 02:24:02 · 27 answers · asked by carlyj09 1 in Astronomy & Space

A. radio waves B. X-rays C. heat D. radar

2006-08-16 02:23:48 · 9 answers · asked by Anonymous in Other - Science

A. light that is in a phase. B. wrapped around a ruby crystal C. a 3-d image D. inverted and enlarged

2006-08-16 02:21:27 · 3 answers · asked by Anonymous in Other - Science

Just give me the website.There's no need to type out.The formula should be specific.

2006-08-16 02:18:51 · 17 answers · asked by Kenneth Koh 5 in Other - Science

Invented by a quack (Christian Friedrich Samuel Hahnemann 1755–1843) and based on the idea that 'like cures like'.
This is a relatively 'new' alternative medicine.
It uses dilutions so small that (statistically) there may be NO molecules of the active ingeredient in the homeopathic mixture!!
It would require a suspension of the laws of physics and chemistry for Homeopathy to work!!
It is a placebo, and has never been shown to work in double blind tests. The only results are from biased 'anecdotal testimony'.
(ie, "I took this, I got better, therefore it must work")
And yet this stuff is a goldmine...you can buy it straight off the shelves at tesco or boots. Why? Why? Why?

2006-08-16 02:17:35 · 15 answers · asked by Vinni and beer 7 in Medicine

in fermats last theorem what is the neccessity to prove powers other then prime ones or the powers having only 2 as its multiple bcs we
can prove very easily that
a^(n)-b^(n)=c^(2)-d^(2) like
7^(3)-4^(3)=48^(2)-45^(2) &
x^(n)=z^(2)-y^(2) like
3^(3)=14^(2)-13^(2)
so it is impossible to write from this information
a^(n)-b^(n)=x^(n)
for n>2 & all the prime no. powers and the powers having only 2 as its multiple.

2006-08-16 02:13:43 · 5 answers · asked by rajesh bhowmick 2 in Mathematics

2006-08-16 02:07:08 · 18 answers · asked by SUNIL Raj 3 in Physics

You are given a dark shiny solid and asked to determine whether it is iodine or a metallic element. Suggest a non-destructive test that would enable you to arrive at the correct answer.

2006-08-16 02:04:18 · 9 answers · asked by Ryan 1 in Chemistry

2006-08-16 02:02:30 · 15 answers · asked by RGs 1 in Astronomy & Space

2006-08-16 01:59:46 · 17 answers · asked by nogodiggydie 2 in Astronomy & Space

2006-08-16 01:58:02 · 11 answers · asked by plastic f 1 in Physics

please also give reasons for your answer

2006-08-16 01:56:39 · 28 answers · asked by SUNIL Raj 3 in Astronomy & Space

2006-08-16 01:56:28 · 22 answers · asked by Anonymous in Mathematics

2006-08-16 01:55:50 · 30 answers · asked by plastic f 1 in Zoology

2006-08-16 01:53:00 · 7 answers · asked by cjeancass 2 in Chemistry

2006-08-16 01:51:51 · 17 answers · asked by zach 1 in Physics

2006-08-16 01:50:42 · 24 answers · asked by zach 1 in Biology

please help i cant find it.

2006-08-16 01:50:31 · 2 answers · asked by theonlyexception 4 in Other - Science

If there is no perfect vacuum (not even space), then what material fabric is space made out of? Also, something thrown into space will definitely come to a halt some day (maybe thousands of years after) due to friction between the object thrown and the fabric of space!

2006-08-16 01:49:56 · 10 answers · asked by Makaveli007 5 in Physics

2006-08-16 01:49:23 · 20 answers · asked by zach 1 in Earth Sciences & Geology

2006-08-16 01:48:45 · 15 answers · asked by Observer . 1 in Physics

2006-08-16 01:46:32 · 5 answers · asked by pen p 1 in Chemistry

2006-08-16 01:42:40 · 25 answers · asked by ganesan a 1 in Botany

2006-08-16 01:42:21 · 14 answers · asked by vishal 1 in Biology

The Appolonious circle and its inversions?

2006-08-16 01:37:02 · 1 answers · asked by goring 6 in Physics

(or out of the black should I say)

what are the three new planets and how big are they compared to earth or mars and where are the located exactly. and why the hell has nobody heard of them! And why weren't they classed as planets before! ????????????????????????????

2006-08-16 01:34:35 · 18 answers · asked by wave 5 in Astronomy & Space

for instance the seperation of certain atoms or molukules or combine some of them in a well contained area that has capabilities of such energy storage
thus radiation can be captured and set free in an enviromental friendly source of energy?

2006-08-16 01:32:20 · 2 answers · asked by Anonymous in Physics

Hi guys!

I'm looking at the following equation:

y''+Cxy'+Dx^(2)y=0

where ' denotes differentiation with respect to x and C and D are positive constants. What are the solutions to this equation? Is it named after an old man or woman?

Thanks!

2006-08-16 01:30:36 · 6 answers · asked by Huth McMuscell 3 in Mathematics