Science & Mathematics - 10 July 2006

2006-07-10 20:18:48 · 13 answers · asked by sunil kumar shah 2 in Physics

which country has best irrigation systems? is it any asian country? will that country face any water problems in future? or will it enjoy full benefits of water in future? is that country using its water in a good way? are they generating enough hydro electricity? are they facing any problems now? correct answers please! sure answerers welcomed and thanked in advance.

2006-07-10 20:17:02 · 7 answers · asked by Ayaz Ali 4 in Geography

I am curious to know about - what is inside core of earth. I mean, below seas, plains, hills etc. - if we go in digging say upto 10 or 100 Kms., then what will we find ? Is it possible to drill a hole - (I mean - just like drilling like a round ball - from top to bottom ? - in earth.? Has anybody gone inside earth - if so, upto what depth - and what were his observations - like - temperature, humidity, atmospheric pressure, value of gravity (g) etc. etc.
=Radha Kishan Khetan

2006-07-10 20:16:35 · 11 answers · asked by chambalmaster 1 in Earth Sciences & Geology

2006-07-10 20:16:34 · 19 answers · asked by sunil kumar shah 2 in Physics

2006-07-10 20:15:05 · 11 answers · asked by a_distorted_realitys_big_nothing 1 in Physics

2006-07-10 20:14:21 · 8 answers · asked by selva_kls 1 in Geography

Do wisdom teeth have any uses?

2006-07-10 20:13:26 · 7 answers · asked by a V a 4 in Biology

Since all life on this planet requires some amount of sunlight somewhere in its food chain, I'd like to understand what it is about sunlight that gives this "life energy", and why it's not present in other kinds of light. Is all light not the same?

2006-07-10 20:13:09 · 7 answers · asked by Baxter 3 in Physics

Imagine you are standing in front of a mirror, facing it. Raise your left hand. Raise your right hand. Look at your reflection. When you raise your left hand your reflection raises what appears to be his right hand. But when you tilt your head up, your reflection does too, and does not appear to tilt his/her head down. Why is it that the mirror appears to reverse left and right, but not up and down?

2006-07-10 20:09:55 · 12 answers · asked by pendseajit 1 in Physics

2006-07-10 20:09:50 · 12 answers · asked by a V a 4 in Other - Science

When the air is flown at the comfort temperature (22 degrees) it gets cold, but when flown in a bathhouse it gets hot. What is the point? Which science could explain this phenomenon - chemistry or physics?

2006-07-10 19:57:28 · 2 answers · asked by ch_zana 1 in Chemistry

cn anyone tel about his interview experience n especially answer to this question

2006-07-10 19:52:44 · 8 answers · asked by ashish k 1 in Engineering

Solve each inequailty. Graph the solution set. (No calcuators please) I wanna learn the old way

1. 2t - 9 < 21

2. 5x + 4 >or equal to 34

3. 6s - 7 < 29

4. 15- 2t >or equal to 55

5. 5(x - 3) >or equal to 15

6. -4(13 - 6t) < 26

2006-07-10 19:51:36 · 13 answers · asked by LaToya J 1 in Mathematics

I heard that dolphins also enjoy sexual intercourse...are there any others? Monkeys perhaps?

2006-07-10 19:50:07 · 17 answers · asked by Anonymous in Zoology

permutation sum plz help

2006-07-10 19:49:53 · 6 answers · asked by bioquest100 1 in Mathematics

Only answer if you are sure, please.

2006-07-10 19:48:53 · 5 answers · asked by kp.eric 2 in Physics

I read an article about Hawking radiation and black holes some time ago, and I wonder if it is possible that black holes could actually be fueling the ever increasing expansion that we are seeing? My idea is this: That since a black hole has infinite density could that matter actually be pushing through the spacetime fabric and being observed as that apparent matter we see in vacuum. By this I mean the theory that vacuum actually contains billions of subatomic particles that are being created and destroyed every second. And that it is this energy that is accelerating the expansion we are observing.

2006-07-10 19:47:41 · 7 answers · asked by aegyen2004 1 in Astronomy & Space

none what so ever

2006-07-10 19:45:47 · 20 answers · asked by nici smittenbaum 2 in Astronomy & Space

2006-07-10 19:45:43 · 5 answers · asked by Dada Jhun 1 in Chemistry

2006-07-10 19:42:10 · 19 answers · asked by Anonymous in Mathematics

If 6 chickens lay 18 eggs in 8 days, how many eggs would be laid by 4 chickens in 10 days?

2006-07-10 19:41:16 · 4 answers · asked by Michael M 6 in Mathematics

2006-07-10 19:39:31 · 11 answers · asked by k.vasi 1 in Mathematics

2006-07-10 19:38:22 · 12 answers · asked by Anonymous in Earth Sciences & Geology

I've heard that the equations of string theory are beyond our current mathimatical understanding. Can some one tell me what's so hard about them or maybe point me to someplace that i can see the equations?

2006-07-10 19:33:56 · 7 answers · asked by Anonymous in Physics

2006-07-10 19:30:34 · 5 answers · asked by Jessica L 1 in Medicine

If a damn syringe can, what is it in a mosquitoes syringed mouth that it doesnt ....

2006-07-10 19:27:26 · 11 answers · asked by The Prabhdeep 1 in Biology

2006-07-10 19:24:15 · 4 answers · asked by mathbear77 2 in Mathematics

2006-07-10 19:21:17 · 7 answers · asked by czar 3 in Other - Science

2006-07-10 19:18:11 · 4 answers · asked by Anonymous in Geography

2006-07-10 19:16:54 · 6 answers · asked by Anonymous in Geography