Science & Mathematics - 24 October 2006

2006-10-24 04:00:55 · 3 answers · asked by ronin365 2 in Chemistry

2006-10-24 03:54:09 · 15 answers · asked by GOSUN 2 in Biology

please explain

2006-10-24 03:51:01 · 3 answers · asked by jessey freemen 2 in Physics

2006-10-24 03:50:42 · 7 answers · asked by kiki 1 in Zoology

how do you derive the lens formula for a lens having focal lenth f thickness t and refractive index u

2006-10-24 03:50:34 · 2 answers · asked by R.V.Aswath narayanan 1 in Physics

What is this so called dark-matter?

2006-10-24 03:49:28 · 3 answers · asked by menonar 2 in Physics

2006-10-24 03:45:06 · 3 answers · asked by Anonymous in Chemistry

2006-10-24 03:44:13 · 19 answers · asked by PAUL R 1 in Other - Science

can anyone help me with this question what is the classification of metallic matericals in engineering terms, and where can I get diagrams of these classifiations.

Thanks

2006-10-24 03:43:37 · 1 answers · asked by louj j 1 in Engineering

Could someone please tell me what the ethical issues of plant cloning or tissue culture is? if possible a link to a website elsewell.

Thanks in advance

2006-10-24 03:42:27 · 7 answers · asked by Nick 3 in Biology

I have a project 4 school, entitled "My Chemical Halloween", and I want to use my extensive knowledge of chemistry to sweep the audience off their feet. Sth interesting, worth watching. Any ideas?

2006-10-24 03:41:53 · 3 answers · asked by ? 4 in Chemistry

I mean have you slipped out of time, through meditation or other means. For whoever remembers.

No, preaches or teachers please. Not here.

2006-10-24 03:38:48 · 8 answers · asked by m c 2 in Astronomy & Space

An organization wants to sell tickets to a concert. It plans on selling 300 reserved tickets and 150tickets at the door. If it wants to collect at least $3750, what is the minimum price it can charge for a reserved-seat ticket?

2006-10-24 03:38:26 · 3 answers · asked by primo026 1 in Mathematics

2006-10-24 03:38:06 · 4 answers · asked by Anonymous in Earth Sciences & Geology

an automotive technician applies a torque of 120 lb(ft) to tighten a cylinder head bolt. the bolt turns 1/8 of a revolution. how much work is done on the bolt?

2006-10-24 03:37:16 · 1 answers · asked by Anonymous in Physics

What is the caloric value of a meal supplying 110 gms of carbs, 25 gms of protein, 20 gms of fat, 5 gms of alcohol, 600 grams of water, 3 grams of iron? Please help??

2006-10-24 03:36:44 · 3 answers · asked by skeptical 1 in Mathematics

wikipedia answer will not do.i want the answer with detail

2006-10-24 03:36:06 · 7 answers · asked by arpit k 2 in Physics

What would be the protein requirement for a male,non-athlete, weighing 87 kilograms??

2006-10-24 03:34:40 · 2 answers · asked by skeptical 1 in Biology

compare the criteria for selection of radioisotopes for diagnostic and therapeutic use..

pls. can u answer this one? cause im taking a hard time to research on this question..

2006-10-24 03:33:34 · 2 answers · asked by Misa 1 in Physics

This is a 6th grade geography question. I think the book that it is from is Europe and Russia by Prentice hall

2006-10-24 03:31:55 · 4 answers · asked by Do 1 in Geography

Even though the male sperm is lighter and therefore faster, why is there a 50 50 chance of concieving a boy and girl?

2006-10-24 03:31:40 · 9 answers · asked by siddharthm91 2 in Biology

if u can in your answer can u please include the word concentration in the right form

2006-10-24 03:28:59 · 3 answers · asked by antloco34 1 in Earth Sciences & Geology

2006-10-24 03:28:46 · 10 answers · asked by tedeebar4444 1 in Zoology

2006-10-24 03:28:02 · 24 answers · asked by ts2alien 1 in Biology

2006-10-24 03:26:21 · 4 answers · asked by B quinn 1 in Engineering

This is my biology!!

2006-10-24 03:24:31 · 14 answers · asked by izzie269 1 in Biology

2006-10-24 03:23:22 · 7 answers · asked by wayne 1 in Physics

a gear motor applies a torque of 15 N(m) to raise the landing gear of an airplane. the gear motor makes 27.3 revolutions. how much work is done by the gear motor?

2006-10-24 03:20:31 · 1 answers · asked by Anonymous in Physics

2006-10-24 03:20:29 · 7 answers · asked by Anonymous in Biology

I have heard that the snow melts fast because we are so close to the sun due to altitude, but someone also told me it is becasue of the snookie something...(Im not sure of the name)

2006-10-24 03:17:48 · 6 answers · asked by Katie H 1 in Weather