Science & Mathematics - 25 July 2006

2006-07-25 23:59:32 · 4 answers · asked by Ken 1 in Engineering

I want to know that how an altenating current may be achieved by means of rotating machines

2006-07-25 23:57:03 · 2 answers · asked by Stanza20 1 in Physics

2006-07-25 23:56:57 · 4 answers · asked by ksnmurthy 1 in Mathematics

http://www.cnn.com/2006/TECH/space/07/25/saturn.titan.ap/index.html

With the recent discovery of huge lakes of hydrocarbons (methane and ethane) on Saturn's moon Titan, do you think the occupants of Earth would ever venture into pumping these liquids out of Titan to solve any future fuel problems? It took the Cassini spacecraft 7 years to reach Saturn from Earth.

2006-07-25 23:56:50 · 4 answers · asked by Mustafa 5 in Astronomy & Space

2006-07-25 23:42:06 · 4 answers · asked by rekha c 3 in Weather

2006-07-25 23:41:41 · 2 answers · asked by Anonymous in Chemistry

2006-07-25 23:37:19 · 1 answers · asked by ekam 1 in Zoology

For a Chemistry assignment (year 12).... What is the significance of Argon gas to humans ??? Any info and websites will be welcome !

2006-07-25 23:35:46 · 13 answers · asked by Rika 4 in Chemistry

solve: 5log (subscript 10^x) + log (subscript 10^5) = 1 + 2log (subscript 10^4)

factorise: a - 2ab - 2bc + c

value of t so that: 9x^2 + 16x + t is a perfect square

2006-07-25 23:35:17 · 6 answers · asked by Anonymous in Mathematics

is there a calculation you can do to turn any °C into °F

Many thanks!

2006-07-25 23:31:54 · 16 answers · asked by Pete R 1 in Weather

word start with mo_ _ _
clue: used explain certain behavior

2006-07-25 23:31:45 · 15 answers · asked by Anonymous in Other - Science

2006-07-25 23:30:21 · 12 answers · asked by Lyrixsta 1 in Biology

This is the equilibrium that John Nash won the nobel laureate for in economics.

2006-07-25 23:29:37 · 5 answers · asked by radtadstar 2 in Mathematics

2006-07-25 23:28:25 · 4 answers · asked by Anonymous in Other - Science

1. Cheshire Cats
2. Siamese Cats
3. Duba Cats

2006-07-25 23:28:19 · 6 answers · asked by Hassan 1 in Zoology

-about the Maori wars, moari culture, chiefly and social system, thier Queen

2006-07-25 23:28:02 · 7 answers · asked by eddie 1 in Geography

2006-07-25 23:23:43 · 4 answers · asked by Gary G 3 in Weather

2006-07-25 23:23:36 · 8 answers · asked by syawal 1 in Medicine

2006-07-25 23:21:55 · 2 answers · asked by spon 1 in Engineering

There are placental, marsupial, and what other category of mammal? The platypus is one, and there is another animal--but we can't think of it right now. Does anyone know which other animal besides the platypus belongs in that category--and can you name that category? We can't remember either of those answers.

2006-07-25 23:20:40 · 8 answers · asked by ♣Tascalcoán♣ 4 in Biology

2006-07-25 23:18:08 · 10 answers · asked by mick2283 1 in Earth Sciences & Geology

2006-07-25 23:16:17 · 7 answers · asked by tozgun 1 in Other - Science

2006-07-25 23:15:58 · 12 answers · asked by angelonavaro 1 in Other - Science

2006-07-25 23:15:40 · 8 answers · asked by djesko 1 in Other - Science

2006-07-25 23:15:07 · 1 answers · asked by k_pallavi_99 1 in Biology

2006-07-25 23:08:14 · 8 answers · asked by bazza1873 1 in Earth Sciences & Geology

2006-07-25 23:07:32 · 3 answers · asked by Raju.K.M 5 in Physics

I realize that the density (or lack thereof, at higher elevations) of air molecules determines how well sound waves travel, but how different would our perception of specific sounds be if there was a change in our atmospheric composition--for example, if the atmosphere were 50 percent oxygen instead of 21 percent, or if it were 90 percent nitrogen, etc.? How would things sound if the oxygen levels in the atmosphere were lower (provided we had enough oxygen to keep us alive and conscious)? Not that I'm planning any experiments with inert gases (other than maybe inhaling helium).

2006-07-25 23:07:02 · 2 answers · asked by Pastor Chad from JesusFreak.com 6 in Earth Sciences & Geology

2006-07-25 23:06:50 · 7 answers · asked by Raju.K.M 5 in Chemistry

2006-07-25 22:58:11 · 3 answers · asked by Anonymous in Chemistry