Science & Mathematics - 4 August 2006

Does a nuclear war mean for certain that our species will end or do we have a half way decent chance of making? What do think our chances of survival would be?

2006-08-04 13:00:33 · 20 answers · asked by aaron g 2 in Other - Science

Do you think it's at all possible for our race to out live the universe? If so, what sort of odds would you give us?

2006-08-04 12:51:36 · 11 answers · asked by aaron g 2 in Physics

Assuming that an intelligent race suvives long enough on this planet, how long do you think it will take before we have come to understand all that is and reached the end of scientific discovery?

2006-08-04 12:48:22 · 18 answers · asked by aaron g 2 in Physics

If you think yes, how long do you think it will take before we will be capable of doing so?

2006-08-04 12:44:58 · 25 answers · asked by aaron g 2 in Astronomy & Space

2006-08-04 12:44:02 · 7 answers · asked by greg g 1 in Earth Sciences & Geology

I mean our own personal energies will never die - will linger on in whatever form? Im watching the Most Haunted TV show and Euri Geller said the above

2006-08-04 12:40:51 · 20 answers · asked by K 2 in Other - Science

I remember hearing about it but I never found out what happened to people they put in there? were they alright? What else was locked up inside there with them? Animals and Insects?

2006-08-04 12:37:48 · 13 answers · asked by Anonymous in Astronomy & Space

2006-08-04 12:30:54 · 6 answers · asked by Anonymous in Astronomy & Space

yet it is surrounded by many volcanic active rich areas?

2006-08-04 12:29:49 · 7 answers · asked by Anonymous in Earth Sciences & Geology

2006-08-04 12:27:05 · 9 answers · asked by Anonymous in Engineering

A half wave rectifier circuit is with 1K ohm load operates from 120V 60Hz household supply through a 10:1 stepdown transformer. The dive drops .7 Vwhen forward bisaed. A capacitor C is chosen to porvide a peak to peak ripple voltage of 10%of the peak output voltage. A) Calcualte the peak input voltage and peak voltage after the transformer. B) Calculage the peak output voltage C) Calculage the capacitance C.

2006-08-04 12:24:58 · 8 answers · asked by Mr.answers 2 in Engineering

I saw it on Telivision once and the Hawaiins were saying they are greatfull for the Lava flows because it is constantly addinng adding fresh land to build on and don't mind losing thier house to the fires that come along with it.

2006-08-04 12:24:39 · 3 answers · asked by Anonymous in Earth Sciences & Geology

3 business men decide to share a room to save money.
They ask the desk clerk how much for a room? $30.00 he replies.Each man pays $10.00. and he hands them a key.
A little later he discovers he overcharged them $5.00.
He calls the bell hop and tells him to take the $5.00 to the 3 men.
On the way up the bell hop decides he cannot divide the $5.00 evenly, so he sticks $2.00 in his pocket, and hands each man $1.00 back. Now each man has paid $9.00 each. 3 X 9 = 27.
Plus the $2.00 the bellhop stuck in his pocket = $29.00.
Where is the $1.00 out of the original $30.00?

2006-08-04 12:18:48 · 8 answers · asked by thomas n 2 in Other - Science

2006-08-04 12:08:23 · 9 answers · asked by d0dge_mee 1 in Other - Science

or reason for it being there? What would happen if we didnt have one part, like the white of the eye or the colored ring?

2006-08-04 12:06:38 · 4 answers · asked by Leroy 4 in Other - Science

2006-08-04 12:06:01 · 17 answers · asked by Anonymous in Medicine

2006-08-04 12:05:55 · 10 answers · asked by kl0wnie 3 in Engineering

Well, the mass of Earth is 5.98 x 10^24 kg and out ATM is designated as 1.

Venus is 4.87 x 10^24 kg..... both smaller and less dense than Earth, yet it's ATM is 90 times our.

Mars mass is 6.42 x 10²³ kg.... smaller by a whole order of magnitude, yet the ATM is only 1% of Earth's.

Obviously, atmospheric density is not a function of mass or gravity. And it's also obvious that Mars once had an atmosphere due to the presence of water erosion paterns on it's surface. So what happened to Mars' atmosphere? Why did it erode away?

And why is Venus' atmosphre so thick compared to ours when it is smaller and less dense?

2006-08-04 12:01:06 · 9 answers · asked by hyperhealer3 4 in Astronomy & Space

Chicago was second largest city in America during 1950's. But its population are dropped as third largest city in america now.

Tell me why does Chicago's population are dropped from #2 largest city to #3 largest city.

Do you think Chicago's population will able to rise again in the future?

2006-08-04 11:59:37 · 4 answers · asked by DXTRCHN11 6 in Geography

???? please help

2006-08-04 11:58:24 · 13 answers · asked by Roxxi 1 in Biology

I was watching this documentary.
http://www.jonhs.net/freemovies/funny_thing_happened_on_the_way_to_the_moon.htm

2006-08-04 11:57:00 · 27 answers · asked by Rob 3 in Other - Science

Fun though in a shopping centre without your shoes on!

2006-08-04 11:54:54 · 13 answers · asked by AZRAEL Ψ 5 in Physics

2006-08-04 11:54:31 · 14 answers · asked by Anonymous in Weather

2006-08-04 11:39:54 · 47 answers · asked by Anonymous in Geography

2006-08-04 11:37:25 · 7 answers · asked by Aussierick 2 in Mathematics

what are the advantages and disadvantages of metals?

2006-08-04 11:34:27 · 7 answers · asked by Poison80 1 in Earth Sciences & Geology

my question is about change of phase angle of the wave,when one wave emitting from one source and contacts to mirror and reflect phase angle change or not change?

2006-08-04 11:29:23 · 8 answers · asked by nano 1 in Physics

2006-08-04 11:26:16 · 8 answers · asked by Crazy Nerd 1 in Geography

2006-08-04 11:26:05 · 17 answers · asked by Anonymous in Chemistry

On 27th August Mars is going to be visible to the naked eye as big as the Moon. What time should we look out into the sky if you are based in the Gulf Coast area of the United States? Which direction should we look?

2006-08-04 11:23:06 · 19 answers · asked by jharris47 1 in Astronomy & Space