Science & Mathematics - 2 February 2007

2007-02-02 01:22:28 · 1 answers · asked by imstilearning 1 in Mathematics

Wouldn't you think it should be the other way around..sunshine/early spring?

...and if this rodent has such control over our weather why doesn't he do something about global warming? ; - )

2007-02-02 01:19:57 · 5 answers · asked by Cabrõn 4 in Weather

I think it's the USA but wanted to make sure.

2007-02-02 01:18:57 · 11 answers · asked by tannedknight45 5 in Geography

2007-02-02 01:18:56 · 8 answers · asked by forest lover 2 in Weather

2007-02-02 01:11:44 · 16 answers · asked by fishfinger 4 in Weather

2007-02-02 01:06:06 · 7 answers · asked by Anonymous in Astronomy & Space

I am not a mathematician though, I am curious to know.

2007-02-02 01:02:09 · 12 answers · asked by jeet 1 in Physics

2007-02-02 01:01:57 · 2 answers · asked by Shienna Marie Reynon 1 in Biology

Spondylolisthesis, Spondylolysis, Pseudoarthrosis, Degeneratív,
discogenic, osteoporosis, interarticularis, osteopenia, intervertebral, paraesthesia, MERCHANTABILITY

2007-02-02 00:56:44 · 3 answers · asked by rebeca 1 in Medicine

2007-02-02 00:56:25 · 4 answers · asked by Anonymous in Mathematics

Since water swirls the opposite direction in the Southern hemisphere, why don't we make clocks that rotate counter clockwise for people who live and travel there?

2007-02-02 00:54:39 · 5 answers · asked by Sky Salad Clipper 3 in Physics

2007-02-02 00:51:55 · 1 answers · asked by yan 2 in Physics

Spondylolisthesis, Spondylolysis, discogenic, osteopenia,
paraesthesia, Bursitis, dural, MERCHANTABILITY

2007-02-02 00:51:17 · 1 answers · asked by rebeca 1 in Medicine

2007-02-02 00:50:22 · 4 answers · asked by Sam N 1 in Earth Sciences & Geology

Can someone please explain this as basic as it can be explained?

2007-02-02 00:49:26 · 3 answers · asked by AlienJack J 3 in Mathematics

help my daughter needs some more 0.1 fine liners where can i buy these from their for map drawing and she need various colours not just the black

2007-02-02 00:47:55 · 4 answers · asked by dottydog 4 in Earth Sciences & Geology

2007-02-02 00:47:39 · 4 answers · asked by jeyan 2 in Chemistry

2007-02-02 00:43:11 · 8 answers · asked by mario 3 in Astronomy & Space

I did it using different kinds of alcohols with trifluoroacetic acid, the end product should be an ester and water, but water doesn't show up in the NMR spectra,

2007-02-02 00:42:15 · 2 answers · asked by joeymacaroni 2 in Chemistry

Will I be any safer if I go into my interior bathroom, or am I pretty much in trouble?

2007-02-02 00:40:48 · 7 answers · asked by pisceswoman87 6 in Weather

at the present rate of temperature rise, when will this happen?
would a slow and gradual release over many millenia ameliorate its effects?
what would be the effect on global temperature of a sudden release?

2007-02-02 00:40:47 · 2 answers · asked by Anonymous in Earth Sciences & Geology

Certain areas of the world such as the carribbean use an edison delta configuration for their utility supply. What is this and how does it work and where can I get further information on this?

2007-02-02 00:40:41 · 2 answers · asked by james_l_deans 1 in Engineering

Sum of the digits of a two-digit number is 9. The given number obtained by interchangingthe digits exceeds the given number by 27. What is the number?

2007-02-02 00:38:38 · 5 answers · asked by Anonymous in Mathematics

Then prove
(AB)C = A(BC):

2007-02-02 00:31:12 · 2 answers · asked by navjot 1 in Mathematics

1.
The photons travel with the speed of c=1.
At the speed of c=1 a photon does not has age.
It's time is virtually a dead stop.
2.
According to quantum theory, the particle's mass increases
at approaching to the speed of light quantum.
And at achievement of this speed,
the particle's mass becomes infinite.
But the quantum of light is real particle and
its mass is particular and not infinite.
How to understand this contradiction?
And why the quantum of light has such magic
constant speed of motion с = 1 ?
The scientists invented an artful way to explain it :
the quantum of light does not possess the mass of rest
because it always in motion.
All other material particles have the mass of rest and
only quantum of light has m = 0.
Is it possible?
????
The Soviet/Russian academic S. Vavilov suggested an
interesting idea. In his book 'Isaac Newton' he wrote.
The force, according to the Newton,s Second Law,
is equal to : F= ma.
This force is possible to consider as absolute independent
quantity - impulse. When in case with light quanta
the impulse is equal to: mc.
He continued.
Let us now imagine that light quanta falls on a black body,
and it absolutely absorbs this light quanta
( it means light quanta stops).
Then, according to the Lebedev,s law, light quanta
renders pressure on the black body: E/c.
Therefore it is possible to write: mc=E/c.
It means that according to Classic physics the stopping
light quanta has rest (potential)mass (potential energy):
M=E/c^2 , (E=Mc^2).
=========================
What is your opinion?

2007-02-02 00:28:23 · 2 answers · asked by socratus 2 in Physics

2007-02-02 00:24:21 · 14 answers · asked by mario 3 in Earth Sciences & Geology

love to recieve the answer.

2007-02-02 00:19:51 · 7 answers · asked by Anonymous in Engineering

2007-02-02 00:19:48 · 6 answers · asked by ram raj 1 in Astronomy & Space

The mosquito repellent like ALLOUT (45 ml. Bottle) are INEFFECTIVE despite costing Rs.1300/- per litre. WHICH is the EFFECTIVE Mosquito repellent as of now,available in the Indian market?

2007-02-02 00:19:33 · 5 answers · asked by vivekshan 1 in Chemistry

Every midnight i spend hours counting the number of stars but all in vain...

2007-02-02 00:19:08 · 19 answers · asked by SIDDHARTH 1 in Astronomy & Space