Science & Mathematics - 2 January 2007

2007-01-02 08:46:55 · 6 answers · asked by Nataraj S 2 in Weather

Trying to seek out websites besides the skywatcher, celestron and orion, which display pictures of various planets and star systems in different magnifications through various telescopes, in particular through skywatcher p130mm 650 focal.

I like to study how magnification affects view and image sharpness without having to go out there and buy eyepieces of various focal lengths.

Any such websites would be much helpful.

Thanks

2007-01-02 08:45:04 · 1 answers · asked by planck12 1 in Astronomy & Space

2007-01-02 08:44:50 · 2 answers · asked by ANNIE WEE 2 in Medicine

Europeans can have blond, brown, auburn, chestnut, and red hair. They can have blue, green, hazel, and light brown eyes. However generaly speaking, Asians and Africans all have black hair and very dark brown eyes? Why do europeans have so much diversity and not the other people?

2007-01-02 08:44:37 · 7 answers · asked by ihaveissues 1 in Biology

2007-01-02 08:43:58 · 6 answers · asked by ? 1 in Mathematics

2007-01-02 08:39:28 · 7 answers · asked by leinonen202 1 in Earth Sciences & Geology

ok, well my science fair project expierement is do on the 8th of january. i need help. i am doing an expierement on what type of lightbulbs will work best on plants. i hav 3 lightbulbs- a 60w eddison lightbulb, a 60w blacklight bulb, and a 60w clear lightbulb, which one do u think will work best? PLZ HELP AND THANK U (^.^)

2007-01-02 08:38:17 · 10 answers · asked by Zackery 2 in Engineering

2007-01-02 08:35:33 · 2 answers · asked by ? 3 in Mathematics

2007-01-02 08:34:53 · 23 answers · asked by anoreld 1 in Astronomy & Space

some chance eh?

2007-01-02 08:33:18 · 6 answers · asked by doorseeker 1 in Astronomy & Space

2007-01-02 08:33:03 · 3 answers · asked by Anonymous in Biology

2007-01-02 08:32:39 · 7 answers · asked by Tina 1 in Zoology

You've just been in a car accident and your vehicle needs to be towed. One of the first things that might come to your mind is, "How much is this going to cost?"

You call three different towing companies and get 3 different rates:

Allied Auto Towing charges: $45 hook up within a 2-mile radius, and $2 per mile for any towing over 2 miles.
Hank's Towing charges: $40 hook up within a 3-mile radius, and $3 per mile for any towing over 3 miles.
Speedy Towing Service Inc. charges a flat towing rate of $75.00, but will not tow anything over 20 miles.

Your car needs to be towed 17 miles to your uncle's store where he say's he'll fix it for free if you can get it there.
How much will it cost you using Allied? How much will it cost you using Sal's? How much will it cost you using Speedy?
Which company is your best bet? Why?

2007-01-02 08:31:28 · 3 answers · asked by Anonymous in Mathematics

do you know?

2007-01-02 08:30:37 · 9 answers · asked by Michael 2 in Geography

What is a germ?

2007-01-02 08:28:41 · 28 answers · asked by Perseus 3 in Biology

Is it true that it caused the Earth's rotation to speed up, by moving a tectonic plate closer to the Earth's center of gravity? Is there an article anywhere on the web discussing this? I've had a paleogravity theory on my web site for years discussing a shrinking Earth...

2007-01-02 08:28:29 · 4 answers · asked by dinotheorist 3 in Earth Sciences & Geology

Say for instance, I have 5/2, how would u get the answer? Oh, and DO NOT tell me the answer, just tell me how to get it plz!

2007-01-02 08:28:18 · 16 answers · asked by Kelsea S 2 in Mathematics

I really like chemistry and I want to be an anesthesiologist. But I go to a small high school with few opportunities, and sometimes I'm not sure if my teacher even knows what she is talking about. Are there any good websites that teach chemistry, especially on a health-field level? Any suggestion would be greatly appreciated!

2007-01-02 08:26:33 · 5 answers · asked by Kate 3 in Chemistry

As you know, a lightsaber can cut through anything. It can be a very dangerous weapon if you are not careful with it. So how can you make it safer?

2007-01-02 08:25:45 · 8 answers · asked by Anonymous in Engineering

I want to major in cardiothoracic surgery when I go to medical school, so I wanted to know which medical school would be good for cardiothoracic surgery?

2007-01-02 08:25:38 · 5 answers · asked by Cherryl B 2 in Medicine

2007-01-02 08:22:24 · 6 answers · asked by mesmerized 5 in Biology

You are riding your bike down a hill, then up a small hill to a level road...

Where would you apply a great force to the pedals so that the direction of the bike stays the same?

2007-01-02 08:19:06 · 2 answers · asked by jewelsD_23 1 in Physics

what would an observer experience on such a planet, and is such a condition possible?

2007-01-02 08:18:55 · 10 answers · asked by Atticus 2 in Physics

I know it's a rod or blade like structure on the body of some crustaceans, but what is its actual purpose? And where abouts on the body is it found?

2007-01-02 08:18:05 · 2 answers · asked by Katri-Mills 4 in Zoology

biology

2007-01-02 08:16:07 · 4 answers · asked by Anonymous in Botany

2007-01-02 08:15:26 · 5 answers · asked by SnkeFinger 1 in Astronomy & Space

100 times x divided by 15 equals 129. What is x?

2007-01-02 08:14:41 · 6 answers · asked by EE 2 in Mathematics

FInd the length of the hypotenuse of the largest Pythagorean triple triangle in which 16 is the measure of a leg. Show the analysis that leads to your conclusion. (Hint: Begin by writing an equation using the Pythagorean Theorem, then use factoring to write a system of equations)

exactly how it was written by my geometry teacher..
answer, anyone??

2007-01-02 08:13:38 · 7 answers · asked by mkn 2 in Mathematics

2007-01-02 08:13:10 · 5 answers · asked by Anonymous in Mathematics

2007-01-02 08:13:07 · 7 answers · asked by Jessy 1 in Earth Sciences & Geology