Science & Mathematics - 9 October 2007

2007-10-09 02:08:34 · 16 answers · asked by Dr. NG 7 in Paranormal Phenomena

2007-10-09 02:05:52 · 2 answers · asked by shadowfax . 2 in Chemistry

Find the value of f(8), when f(x)=4(x-2)

2007-10-09 02:04:51 · 9 answers · asked by Shival G 1 in Mathematics

2007-10-09 01:43:16 · 17 answers · asked by siddhant 1 in Astronomy & Space

I know to find absorbance the equation is absorbance= 2=log%T.

But, how do I solve THIS equation?
%T= ?

(basically I forgot how to take the inverse log or whatever)

2007-10-09 01:42:07 · 1 answers · asked by I_color_outside_the_lines 4 in Physics

Hi,
I want to buy my first telescope. Could you please let me know what should be its specification and what it will cost? I can spend more than 12,000 Indian Rupees It would be really nice if you could tell the from which I need to buy in Delhi or Hyderabad or Bangalore.
Thank you,
Arpit

2007-10-09 01:37:36 · 4 answers · asked by Maximus 2 in Astronomy & Space

2007-10-09 01:34:42 · 6 answers · asked by El Viejo Pantera 3 in Biology

lim x->1 [(3*(x^2) - 4)*sq(x) + 1]/[x - 1]

I know the answer is 5.5 but how can you get this limit without using L'Hospital's Rule?

2007-10-09 01:31:33 · 4 answers · asked by Mike 2 in Mathematics

If they did why have they not returned to the landing site and collected all there equipment like the moon buggy and what has happened to all the other stuff they left behind.

2007-10-09 01:29:27 · 29 answers · asked by trickytrev 4 in Astronomy & Space

Also is it true that a Rainbow cannot be formed at noon in mid Summer because the Sun is directly overhead

2007-10-09 01:25:10 · 6 answers · asked by Anonymous in Weather

If we accept the information coming to us from outside to our consience , - what kind of writing is suitable -from right to left or from left to right?

2007-10-09 01:16:03 · 6 answers · asked by IndrisOK 2 in Other - Science

2007-10-09 01:15:40 · 10 answers · asked by JOHN M 3 in Weather

2007-10-09 01:11:17 · 14 answers · asked by JOHN M 1 in Astronomy & Space

I need help with this question:
Let z = a + jb be a complex number with real part a and imaginary part b. Show that the series ∑ e^(a+jb)n is a geometric series and that it converges if and only if a < 0.

2007-10-09 01:02:40 · 2 answers · asked by Monique 2 in Mathematics

2007-10-09 01:00:07 · 8 answers · asked by Anonymous in Astronomy & Space

I would like to know if there are any other modern, scientific theories that attempt to explain nature and biology, other than the theory of evolution.

Thanks in advance.

2007-10-09 00:59:30 · 6 answers · asked by The Bassline Libertine 3 in Biology

2007-10-09 00:49:58 · 4 answers · asked by Anonymous in Mathematics

Why is this in the Science and Math section!?!
Putting it in Science under "Alternative" justs lends undeserved credibility to the garbage that usualy floats through this section!
Whom at Yahoo Answers do we have to yell at to rearrange the Math and Science section to only include Math and Science?
I mean did that YA Gerbil have to spend time in George Noory's digestive tract to get this favor done?

2007-10-09 00:40:04 · 14 answers · asked by annarkeymagic 3 in Other - Alternative

With a huge universe that hasnt all been discovered yet it is very possible for somthing to be faster then the speed of light.
I mean There is somthing faster then the speed of light. A black hole can suck up light which leaves light slow compared to it. If a black hole can suck up light then is it possible to pull the light closer to where you are and find out what the current state is? May seem impossible but as we know Black holes have a range limit of what it sucks in. If a minature star can be accellerated to the point of collapsing with a supernova then it can be possible to steal the light as in like pulling a string.
If that string can be pulled time will be accellerated between the Hole and the light of the planet or star. In which I think is a wormhole? Do you think that could be possible of all means in any way at all? Which such a huge universe? Think of all the possiblities of things like that happening in the huge universe.

2007-10-09 00:39:55 · 21 answers · asked by Anonymous in Physics

With a huge universe that hasnt all been discovered yet it is very possible for somthing to be faster then the speed of light.
I mean There is somthing faster then the speed of light. A black hole can suck up light which leaves light slow compared to it. If a black hole can suck up light then is it possible to pull the light closer to where you are and find out what the current state is? May seem impossible but as we know Black holes have a range limit of what it sucks in. If a minature star can be accellerated to the point of collapsing with a supernova then it can be possible to steal the light as in like pulling a string.
If that string can be pulled time will be accellerated between the Hole and the light of the planet or star. In which I think is a wormhole? Do you think that could be possible of all means in any way at all? Which such a huge universe? Think of all the possiblities of things like that happening in the huge universe.

2007-10-09 00:39:44 · 13 answers · asked by Anonymous in Astronomy & Space

2007-10-09 00:19:32 · 3 answers · asked by el neeenyo 1 in Geography

like i mean will there be clear skies or rain or snow

2007-10-09 00:16:23 · 4 answers · asked by Anonymous in Weather