Science & Mathematics - 6 February 2007

Temperatures are breaking records here in the east. Electric consumption highest in history.

2007-02-06 02:29:45 · 7 answers · asked by Anonymous in Weather

2007-02-06 02:29:40 · 1 answers · asked by honey_106 2 in Physics

why would sugar dissolve in water much faster then salt?

2007-02-06 02:27:15 · 7 answers · asked by cutie pie! 3 in Chemistry

What causes color blindness? What is effected when a person is colorblind?

2007-02-06 02:26:48 · 12 answers · asked by nate_b_25_2000 2 in Biology

2007-02-06 02:26:18 · 6 answers · asked by Anonymous in Weather

what types of intermolecular bonding is present in water methyl benzene and oleic acid. and how would these bonds explain the differences in time taken for the vortex to dissapear in each liquid?

2007-02-06 02:26:10 · 2 answers · asked by cutie pie! 3 in Chemistry

a)produce proteins
b)proudce steroids
c)neutralize toxins
d)form new phospholipids
e)move substances from the nucleus to the plasma memebrane

2007-02-06 02:24:46 · 4 answers · asked by ugk 1 in Biology

2007-02-06 02:24:22 · 5 answers · asked by fermary_santiago 1 in Earth Sciences & Geology

2007-02-06 02:23:38 · 2 answers · asked by Anonymous in Chemistry

2007-02-06 02:23:25 · 3 answers · asked by Joshua U 2 in Mathematics

Is it Salt or Lice or something elese?

2007-02-06 02:22:49 · 17 answers · asked by Taveesh A 2 in Zoology

I tyried very much by searching in the net. But I cud'nt.

Can anyone help me and give me urgently the phaser diagram of AM,FM and PM(i.e. Amplitude modulation,frequeny Mod and Phase Mod)

2007-02-06 02:21:06 · 1 answers · asked by Anonymous in Engineering

2007-02-06 02:19:47 · 6 answers · asked by Anonymous in Engineering

A force of 100 Newton’s applied to a mass, produces an acceleration of 4 m/s2. Determine the force needed to give the mass an acceleration of 16 m/s2.

2007-02-06 02:19:12 · 2 answers · asked by Anonymous in Physics

2007-02-06 02:17:25 · 3 answers · asked by Anonymous in Biology

2007-02-06 02:16:52 · 4 answers · asked by medleygirl 1 in Biology

Hi I live in the lower part of Wisconsin around the Milwaukee area. My 7 year old son is really into geology. I was looking for caves in my area that I could take him to so we could explore. Does anyone out there now any caves around my area? ( we have been to cave of the mounds) Thanks.

2007-02-06 02:16:33 · 2 answers · asked by Anonymous in Earth Sciences & Geology

How many hours are required for a radio signal from a space probe near the planet Pluto, 6.00 X 109 km away, to reach Earth? Assume that the radio signal travels at the speed of light, 3.00 X 108 m/s.

2007-02-06 02:13:41 · 1 answers · asked by Anonymous in Earth Sciences & Geology

I need to know how much space 2,000 stars cover in our galaxy. I would do it myself, but I am not that good in mathematics so I ask for your help. In case you need to know the size of the stars and the density, i.e the distance between each star, use the average size and density of stars. The answer should be in percentage or a fraction form, that is the space that 2,000 stars cover to the total space our galaxy covers.Thank you.

P.S. It's not homework; I am not a student...

2007-02-06 02:12:08 · 2 answers · asked by Alexander K 3 in Mathematics

IT IS NOT whatever comes after the alpha point. (which was someone answer to a similar question). HELP!!!!!!!

This is a term I'm trying to learn for my lab. We've only done stereonets , & stereographic projections. So I imagine it's related to that??

2007-02-06 02:11:30 · 3 answers · asked by Anonymous in Earth Sciences & Geology

for each element in the following compound:

2Ca(NO3)2

2007-02-06 02:10:48 · 5 answers · asked by mimi 1 in Chemistry

2007-02-06 02:09:48 · 5 answers · asked by CuriousJazz 1 in Mathematics

2007-02-06 02:09:31 · 19 answers · asked by tironci 2 in Mathematics

2007-02-06 02:07:00 · 6 answers · asked by ramakrishna t 1 in Astronomy & Space

2007-02-06 02:06:31 · 1 answers · asked by Sree 1 in Geography

2007-02-06 02:05:18 · 3 answers · asked by polkol69 1 in Astronomy & Space

how on earth will i get dx/dy (derivative of x with respect to y... is that right?) of any function? for example: sec^2(x+y^2)=(2x+y)^25

is the process the same with dy/dx? are you just going to look for dx/dy instead of dy/dx using implicit differentiation?

2007-02-06 02:03:07 · 6 answers · asked by harry_potter 2 in Mathematics

2007-02-06 02:02:23 · 5 answers · asked by goring 6 in Earth Sciences & Geology

2007-02-06 02:00:48 · 6 answers · asked by Anonymous in Astronomy & Space

Seeing as there is the occasional double-yoke hen egg in the carton. But they're not fertilized.

2007-02-06 02:00:30 · 10 answers · asked by Anonymous in Zoology