Science & Mathematics - 3 February 2007

i don't know where to get links for the power consumed by this equipments...please help

2007-02-03 05:31:46 · 2 answers · asked by Froggie 2 in Engineering

A quart container of ice cream is to be made in the form of a cube. What should be the length of a side in centimeters? (Use the conversion 1 gallon = 3.786 liter)

2007-02-03 05:31:35 · 2 answers · asked by Christina 2 in Physics

what would the world be like without plate techtonics?

2007-02-03 05:30:12 · 6 answers · asked by Reagan C 1 in Earth Sciences & Geology

2007-02-03 05:29:36 · 4 answers · asked by sjay0859 1 in Physics

I know what "Pinching A Loaf" means. I want to know the origins.

2007-02-03 05:25:11 · 2 answers · asked by Sandy 2 in Biology

(1)Is standard voltage depend upon the source from electrical enery produce?

(2) which standard voltage and frequency is best............

(3)
220v is best or 110v?

2007-02-03 05:24:58 · 5 answers · asked by Anonymous in Engineering

I have the empirical formula.

2007-02-03 05:21:49 · 5 answers · asked by l0bster_quadrille 4 in Chemistry

1. Each of the chemical symbols consists of two letters; the first capitalized and the second is lower case.
A. True
B. False

2. The basic building block of matter is the atom.
A. True
B. False

3. Substances in a mixture keep their separate identities and most of their own properties
A. True
B. False

4. Salt and Sugar are insoluble in water.
A. True
B. False

5. The "best mixed" of mixtures is a solution.
A. True
B. False

6. The particles in a colloid are mixed together but not dissolved.
A. True
B. False

7. The particles in a colloid are mixed together but not dissolved.
A. True
B. False

8. Mixtures can be separated by simple chemical means.
A. True
B. False

9. According to its makeup, matter can be classified as elements, compounds, mixtures, and solids.
A. True
B. False

10. The prefix homo- means "different from".
A. True
B. False

11. Gases can be dissolved in water.
A. True
B. False

12. Most of the mass of the atom is located in the electron cloud.
A. True
B. False

2007-02-03 05:21:42 · 1 answers · asked by Mike 2 in Chemistry

x,y.. line 1... line 2... both lines... neither line

(-9,5)

(-7,4)

(6,6)


place an X under the appropriate catagory

2007-02-03 05:18:17 · 3 answers · asked by crimesucks06 1 in Mathematics

can anyone tell me what it is called when it looks like water in desert or in hot places from a distance but it is actually not water but it is hot air or a kind of reflection...

2007-02-03 05:17:50 · 14 answers · asked by leo 1 in Earth Sciences & Geology

please and thanks....

2007-02-03 05:15:57 · 4 answers · asked by linifer74 1 in Chemistry

When an embrionic stem cell is implanted to a region in our body, it can turn into the cell needed for that region? This cant b done in vitro. Wad do u think that drives the differentiation?

2007-02-03 05:15:07 · 2 answers · asked by computer(easy) 1 in Biology

I have a triangle, which I drew out and uploaded here: http://www.eggloaf.com/math.PNG (not drawn to scale, of course). I am trying to find the maximum value side Y can be while keeping the given's the same (that angle X is 6.08 degrees and side X is 1). Can anyone explain to me how I would solve this? I think optimization would be the way to go, but I'm not sure where to go from where I am. So far I have found that Side Y=(SinY/.1059) through the law of sines. Any ideas?

2007-02-03 05:14:59 · 4 answers · asked by Beeflog 1 in Mathematics

and why when gas is released the scene in front of you is so wavy

2007-02-03 05:14:58 · 5 answers · asked by Anonymous in Geography

does it give off hydrogen quicker when the hydrocloric acid is hotter? (and the acid is the same concentration)

2007-02-03 05:14:36 · 5 answers · asked by Luke J 1 in Chemistry

I have searched all over the internet trying to find out what type of host cells Rhinoviruses and other cold causing virus infect. I honestly can't find it. Does anyone know?

Also, does the common cold follow the lytic or lysogenic cycle?
I assume the lytic.

2007-02-03 05:14:15 · 3 answers · asked by Anonymous in Biology

2007-02-03 05:13:29 · 7 answers · asked by iosifina g 1 in Mathematics

just a chem question i need answered because i was asked this on my chem test and i wanted to make sure!

2007-02-03 05:12:12 · 2 answers · asked by JhoAnNaBaNAnA 1 in Chemistry

2007-02-03 05:08:00 · 8 answers · asked by billa42000 1 in Mathematics

2007-02-03 05:07:48 · 8 answers · asked by goring 6 in Astronomy & Space

What is the answer to this?

3/4x=2x-25

Solve to find x.

2007-02-03 05:07:30 · 6 answers · asked by blacknwhitepuma 2 in Mathematics

they have a proper name but does anyone know it

2007-02-03 05:07:06 · 20 answers · asked by ? 1 in Weather

mass

2007-02-03 05:05:04 · 2 answers · asked by Anonymous in Chemistry

1) Bitumen
2) Candle Wax
3) Polythene

They are all hydrocarbons.

I hope someone can help.

Cheers.

2007-02-03 05:04:55 · 3 answers · asked by emob444 1 in Chemistry

I need an examples on how you show your work

2007-02-03 05:04:10 · 5 answers · asked by Ebony W 1 in Mathematics

2007-02-03 05:02:05 · 1 answers · asked by Anonymous in Chemistry

2007-02-03 05:01:52 · 10 answers · asked by vignesh s 1 in Astronomy & Space

__________________________________________________
-10 -9 -8 -7 06 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10

2007-02-03 05:01:43 · 2 answers · asked by crimesucks06 1 in Mathematics

Can someone explain really concisely please. I realise that onlty one half reflects the suns light, but why does it appear to change shape?

2007-02-03 05:01:11 · 10 answers · asked by murphy 2 in Astronomy & Space

2007-02-03 05:00:56 · 2 answers · asked by goring 6 in Chemistry