Science & Mathematics - 15 July 2006

about drilling fluids

2006-07-15 22:07:01 · 2 answers · asked by Akinzo 1 in Engineering

I have all these data that i need to put into a pie graph. One problem is, my data doesnt add up to 100%. I am comparing the life expectancy of two countries and that is the Middle East and Africa, the data i am provided is somehing like: 71,48.03,73 and all that. How do i put these into a pie graph?

2006-07-15 22:06:12 · 7 answers · asked by Anonymous in Mathematics

I smoke cigarettes (sadly), and I've noticed that on some nights, smoke seems to hang in the air forever and at other times disappears almost immediately (I smoke outdoors, always).

2006-07-15 22:03:25 · 5 answers · asked by mightylt 1 in Weather

technically, in natural gas engieering, we have natural gas liquid and liquefied natural gas.

2006-07-15 22:01:56 · 6 answers · asked by nma 1 in Engineering

A number when multiplied by 7/18 instead of 7/8 and got the result
770 less than the actual result , find the original number?

2006-07-15 21:59:01 · 5 answers · asked by Stranger 1 in Mathematics

2006-07-15 21:55:57 · 17 answers · asked by bob 2 in Astronomy & Space

2006-07-15 21:55:06 · 8 answers · asked by Anonymous in Astronomy & Space

2006-07-15 21:52:50 · 22 answers · asked by silviu_stelian 2 in Biology

I have been, but i'm not right now!

2006-07-15 21:46:40 · 2 answers · asked by Big hands Big feet 7 in Other - Science

Please, do not tell the story of Humans fingers or Sheep, it was very old theory.
Tell in modern Science.
http://www.geocities.com/numerals1234

2006-07-15 21:42:46 · 7 answers · asked by Butt 1 in Mathematics

2006-07-15 21:41:47 · 4 answers · asked by A z 1 in Engineering

2006-07-15 21:38:45 · 4 answers · asked by savvy s 2 in Astronomy & Space

2006-07-15 21:38:13 · 23 answers · asked by al_dickey 4 in Zoology

Give me the example of finding HCF of 180 and 150 by cross division method.

2006-07-15 21:30:53 · 2 answers · asked by mahesh_s11 1 in Mathematics

2006-07-15 21:27:39 · 5 answers · asked by Anonymous in Chemistry

A man travelled from 'a' to 'b' in 56 min,
if he traavelled the first 2/3 distance at a rate of 5Kmph, and the remaining diastance at 6Kmph, what is the total distance?
Try it please for me!

2006-07-15 21:24:53 · 6 answers · asked by Stranger 1 in Mathematics

Is it true that our soul can visit our loved one's after death? Share with me your views, either your religious belief or the scientific view..thnks

2006-07-15 21:22:26 · 9 answers · asked by Jaffs G 3 in Other - Science

2006-07-15 21:19:22 · 7 answers · asked by Paul 1 in Astronomy & Space

2006-07-15 21:07:40 · 12 answers · asked by rushda m 1 in Geography

2006-07-15 20:58:30 · 3 answers · asked by Indrajit C 1 in Physics

2006-07-15 20:46:21 · 5 answers · asked by Leonardo V 1 in Engineering

2006-07-15 20:46:10 · 1 answers · asked by Anonymous in Other - Science

2006-07-15 20:44:22 · 6 answers · asked by joan meliez 1 in Other - Science

I'm So Confused

2006-07-15 20:35:11 · 17 answers · asked by Anthony™ 2 in Earth Sciences & Geology

2006-07-15 20:32:28 · 12 answers · asked by Anonymous in Astronomy & Space

2006-07-15 20:32:09 · 7 answers · asked by kitty 1 in Chemistry

I cant see anything, and all I can hear is water dripping, and some sort of scurrying once in a while, Where the Hell am I?

2006-07-15 20:29:19 · 10 answers · asked by Big hands Big feet 7 in Geography

I can't help but think that there are more ways of generating electric power than what we currently do.

What about tide wve generators? I know that the tides are hugely strong and you cannot reist their power, so why hasn't there been power stationes built upon craggy, rocky coastal areas of earth?

How about the geothermal vents on the ocean floor, fast flowing HOT water to power turbines?
deep and not so deep ocean currents?
volcanic heat exchanger, thermocouple electricity?
antarctic 300 mph wind electricity farms? Mountain top fast wind farms?

Has anyone theoretically figured out how to handle and capture the giga watt energies of lightning?
Could lightning strikes be attracted sufficiently and used to charge mountainous battery arrays?

I just wonder if these things could be done to free us from oil dependence.

Opinions and thoughts?

2006-07-15 20:26:24 · 8 answers · asked by athorgarak 4 in Earth Sciences & Geology

if a ^ (6) - b ^ (6) = c ^ (3) - d ^ (3) like
3 ^ (6) -1 ^ (6) = 12 ^ (3) -10 ^ (3)
find the formula to find the numbers
hint :- a ^ (n) - b ^ (n) = c ^ (2) - d^(2)

2006-07-15 20:25:43 · 5 answers · asked by rajesh bhowmick 2 in Mathematics

I'm interested in making an anti-gravity device. Is it possible? What is the current available information surrounding the subject?

2006-07-15 20:16:55 · 10 answers · asked by skidlyparker 1 in Physics