Science & Mathematics - 25 December 2006

Hi I wonder why I cant charge my mobile battery with
INCOMING: INFRARED beam from the sun?
Why would the infrared port work only with a infrared receptor? Since the sun is the origin of all INFRARED (i.R.) and ULTRA VIOLET (u/v) method for concave/convex lens f focus r radius of curvature, why cant I just point a mobile at the sun and be able to send and receive data through IR through the SUN because the SUN sees everywhere on the earth, if the SUN does not see it then it is black hole B.
INCOMING : INFRARED (8 letters)
OUTGOING : ULTRA V IO L e T (10 letters) IO to be read as 1 unit.

2006-12-25 22:23:34 · 3 answers · asked by Anonymous in Astronomy & Space

Perhaps decorative, adhesive foam panels.

2006-12-25 22:20:31 · 8 answers · asked by Anonymous in Engineering

2006-12-25 22:18:38 · 5 answers · asked by ale_mandaley 1 in Biology

http://www.dhm.ch/dhm.html
Deep heat mining.

2006-12-25 22:14:57 · 3 answers · asked by Anonymous in Engineering

gravity_sar@yahoo.co.in

2006-12-25 22:00:36 · 2 answers · asked by Swamy 1 in Engineering

2006-12-25 21:57:09 · 2 answers · asked by hristo1971 1 in Geography

Why won't sharks attack lawyers?


Professional courtesy.

2006-12-25 21:51:24 · 4 answers · asked by Anonymous in Zoology

my project is on crop in geography so i want some information on the crops and also different types of crops and what are the different types of crop .i know crops but i want more and more if u can help me so u can say me some crops name .ok

2006-12-25 21:51:16 · 7 answers · asked by Anonymous in Geography

If the temprature is 0 degrees today and forecast says tomorrow ill be twice as cold as today, what will be temprature tommorrow?

2006-12-25 21:46:26 · 17 answers · asked by sreenivasanil k 1 in Physics

2006-12-25 21:42:10 · 2 answers · asked by gutum_ghosh 1 in Earth Sciences & Geology

None

2006-12-25 21:40:37 · 4 answers · asked by ? 1 in Mathematics

I like this question. Nobody knows the answer but me.

2006-12-25 21:39:06 · 14 answers · asked by wwwwwwwfe 1 in Physics

Why the earth round over the sun?
If anybody knows pls. inform

2006-12-25 21:38:43 · 7 answers · asked by Au22l 1 in Astronomy & Space

2006-12-25 21:24:49 · 9 answers · asked by sivaxyz88 1 in Physics

2006-12-25 21:17:08 · 6 answers · asked by wicked_hobbit 2 in Mathematics

stop calling mexico a third world country. It's an upper-middle income country (source; wiki) aka, 2nd world country (fastly towards its way to becoming a first world country) and the only reason it is largely known as a 3rd w.c. is because of the general view of Southern Mexico which is very cultural and people don't want to modernize, fearing it would sacrifice their culture. Happens in many countries (look up; india, korea, china) and even in the USA (native americans) This is something here in USA that is hard to understand because we've become such materialistic whores (its a vague statement but we all know it's true). I should also note that mexico is 13th in GDP in the world, barely behind Spain and way ahead of S. Korea (all of which are not generalized as third world countries) So do your homework before you speak your mind and keep in mind that some people read these things and may be offended by your lack of research.

2006-12-25 21:10:33 · 12 answers · asked by looper5040 1 in Geography

2006-12-25 21:05:17 · 25 answers · asked by Ammu 1 in Astronomy & Space

2006-12-25 21:04:42 · 11 answers · asked by the walking brother 2 in Medicine

2006-12-25 21:01:43 · 11 answers · asked by Ammu 1 in Biology

2006-12-25 20:59:50 · 6 answers · asked by Ammu 1 in Zoology

if i was in a situation where someone was drinking and taking pills, I just happened to walk in to the situation where they overdosed. Is it true that I should give them a cold shower? WHat is the proper procedure?

Keep in mind this is before someone is calling the doctor. So I KNOW I SHOULD CALL THE DOCTOR.

2006-12-25 20:57:02 · 6 answers · asked by Anonymous in Medicine

1)The equation of the straight line which bisects the intercepts made by the axes on the lines x+y=2 and 2x+3y=6 is ?

2)the equation of a straight line passing through the point (-2,3)and making intercepts of equal lenght on the axes is ?

2006-12-25 20:53:16 · 3 answers · asked by doctor 5 in Mathematics

We had already facts about solar water pump but it bothers us because of it's 1/2 horsepower.... thus, its capacity is enough for an irrigation...if not, then what capacity should we need?

2006-12-25 20:51:50 · 1 answers · asked by Nadine B 1 in Engineering

I am really eager to know because my school is advanced in maths.

2006-12-25 20:48:27 · 11 answers · asked by Anonymous in Mathematics

iam trying to make a soap for science but we need to use but we cant find any lye so is there anything that we can use to substitute it?

2006-12-25 20:40:53 · 3 answers · asked by Anonymous in Chemistry

Can someone help me how to Simplify LOG4 16 it has no equals
and it is to base 4 since here it cannot be written in subscript!

2006-12-25 20:37:27 · 5 answers · asked by Amelie' 3 in Mathematics

Click on the image to enlarge to better see the torus.
http://www.nasa.gov/centers/goddard/images/content/105143main_BH-longshot.jpg

2006-12-25 20:37:07 · 3 answers · asked by Anonymous in Astronomy & Space

a hydrogen molecule, mass 2.00u and velocity 1.88x 10^3 m/s, collides elastically and head-on with an oxygen molecule, mass 32.0u and velocity 405m/s. The hydrogen molecule is moving to the right and the oxygen molecule is moving to the left in a straight plane.
(a) determine the velocity of seperation of the two molecules after the collision
(b) apply the law of conservation of momeentum to the collision
(c) determine the velocity of both molecules after the collision

2006-12-25 20:33:36 · 1 answers · asked by Anonymous in Physics

2006-12-25 20:28:06 · 4 answers · asked by Anonymous in Biology

just give me informations about this topic...

2006-12-25 20:23:12 · 3 answers · asked by FiLipina Lass^^ 2 in Biology