Science & Mathematics - 19 August 2006

2006-08-19 20:10:27 · 13 answers · asked by ghost 2 in Physics

2006-08-19 20:08:30 · 6 answers · asked by tom science 4 in Earth Sciences & Geology

2006-08-19 20:07:10 · 2 answers · asked by Anonymous in Geography

Why is zero to the zero power not equal to one?

2006-08-19 20:04:19 · 19 answers · asked by Jerry M 3 in Mathematics

2006-08-19 20:04:03 · 7 answers · asked by Anonymous in Biology

widal quantitative test

2006-08-19 20:02:45 · 2 answers · asked by Ajinkya V 1 in Medicine

I have seen people using 12 pm, 13 pm, 23 pm, 27 pm and even 30 pm. How is this possible? 13 pm, 23 pm, 27 pm and 30 pm??? What do they refer to? Please help...

2006-08-19 19:52:03 · 7 answers · asked by whitelighter 4 in Mathematics

I need to buy a generator for our office in Iraq....and need to estimate the load that i will be pulling.....

2006-08-19 19:48:20 · 6 answers · asked by d_waddell2001 1 in Engineering

i would like to get an answer in ten minutes. no bluffing.

2006-08-19 19:40:48 · 15 answers · asked by prat 1 in Mathematics

im just about to enter the 9th grade and i want to be ahead. because the more im ahead the more time i have to fool around. but if you can explane calculus to me the best i'll give you points. (best answer)

2006-08-19 19:40:34 · 8 answers · asked by crazycash212 1 in Mathematics

I just want to know what these terms mean:
1. high voltage pull up register
2. IDDH
3. IIL

2006-08-19 19:39:58 · 2 answers · asked by eric_rsaup 4 in Engineering

Suppose the big band theory is correct, that means has been stretching since the big bang, but if that's true doesn't that meant that space has an end because if it was really infinate than it couldn't stretch cause it's already infinate. So than what come after space?

2006-08-19 19:31:54 · 24 answers · asked by K4R4T3K1D 1 in Astronomy & Space

Is it possible to convert heat into energy if there is not a heat differential? If not, why? If you quote laws of thermodynamics, please explain exactly how they apply. Also explain how it applies to a geothermal power plant.

If that’s not possible, then is it possible to create a heat differential using energy, and then convert the heat to energy and end up with a total lose in heat and a gain in energy.

Example: Two rooms are 80 degrees. Use energy to cool one room to 75 while raising the other side to 90. Now convert the heat in the 90 degree room to energy while raising the temperature in the 75 degree room. Resulting temperature in both rooms at 79. The net heat decreased, therefore the net energy produced must have increased. Please explain the flaw and why? Thanks.

2006-08-19 19:30:11 · 3 answers · asked by Michael M 6 in Chemistry

Imagine this: a regular cylinder with an initial height of 10 cm and a width of 1 cm. Then it was cut diagonally from its 8-cm mark on 1 side to the 7-cm mark on the opposite side. Now, compute for the volume.
This question is tricky and requires mathematical logic to be solved. The first one to answer quickly but correctly, and concisely but completely, will merit the 10 points! You only have 4 days to answer until this question expires.

Answering starts...NOW!!!

2006-08-19 19:28:59 · 12 answers · asked by fictitiousness ;-) 2 in Mathematics

how does it work? what is the frequency obtained? what will be the result if the masses differs?

2006-08-19 19:19:52 · 4 answers · asked by punitha s 1 in Physics

if You SPENT 7 DAys making something wouldnt yOu SPOT IT BEFORE IT WAS TOTALLY BLOWN UP....WHAT IS THE WAIT FOR...

2006-08-19 19:18:59 · 8 answers · asked by minnesota twins 1 in Mathematics

I have a lake Satori map, and need to calculate the area of it, irregular shape, just given 1cm= 1 mile, and dont divide into small shapes to calculate. I think it does something with the calculus, but dont know how (no functions, just a picture, a ruler, that's all)

2006-08-19 19:18:20 · 3 answers · asked by Duy Le 1 in Mathematics

2006-08-19 19:13:56 · 21 answers · asked by Joe B 1 in Astronomy & Space

2006-08-19 19:09:08 · 9 answers · asked by anand 1 in Earth Sciences & Geology

2006-08-19 19:03:28 · 7 answers · asked by shashafernandez 2 in Other - Science

How long will Lucy have to wait before for her $2,500 invested at 6% earns $600 in simple interest?

2006-08-19 19:02:36 · 5 answers · asked by Bobby P 1 in Mathematics

2006-08-19 19:00:18 · 1 answers · asked by Brandon K 2 in Chemistry

a^2 - 6a - 16 / a + 2
Multiply the following:
3m(5m - 6n + 8p)
Another PROBLEM Please
USE LOGIC: The hobbies of Chen, Dexter, and Mary Lou are golf, tennis,and swimming, although not necesarily in that order. Chen is good friends with the golfer. Mary Lou is either the tennis player or the swimmer. Chen is either the golfer or the tennis player. what is Dexter's hobby?
Please Help me with these problems.
10 Points for Best Answer. Thank You

2006-08-19 18:54:58 · 10 answers · asked by Anonymous in Mathematics

2006-08-19 18:50:28 · 11 answers · asked by senyab6281 1 in Biology

I mean really there are so many holes in this Theory that it is not even funny. For example they say that they have proven that fossils are billons of years old by radio active dating, but if you look for carbon in said fossils it can be found, which therefore proves they can not be that old, cause carbon does not last that long. Another big thing is that those pictures you find in your text books are usually put in order in a way that makes them look more like they evolved from one another, there not even put in order by there age. This is only two of the many false or covered up things I know that evolutionist try to hide from people.

2006-08-19 18:43:17 · 11 answers · asked by science or theory 1 in Biology

2006-08-19 18:37:58 · 26 answers · asked by Anonymous in Mathematics

what is the volume of the cube in liters?

2006-08-19 18:34:23 · 8 answers · asked by Ninik 3 in Mathematics

Almost all the women *and some men!* in my family, have whats refered to as "greek noses." Im wondering if that means that someone in my blood lines, there was a greek aunt or uncle..?

2006-08-19 18:28:06 · 6 answers · asked by Anonymous in Other - Science

Relationship between Mathematics and Science?

2006-08-19 18:28:02 · 9 answers · asked by Anonymous in Mathematics

2006-08-19 18:27:47 · 15 answers · asked by richard l 1 in Earth Sciences & Geology