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Science & Mathematics - 15 June 2006

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Agriculture · Alternative · Astronomy & Space · Biology · Botany · Chemistry · Earth Sciences & Geology · Engineering · Geography · Mathematics · Medicine · Other - Science · Physics · Weather · Zoology

2006-06-15 06:23:18 · 5 answers · asked by dgos01 3 in Chemistry

2006-06-15 06:20:38 · 4 answers · asked by cmianghw 1 in Engineering

2006-06-15 06:18:52 · 20 answers · asked by anthony r 1 in Geography

I want mechanical variable speed gear box design/drawing for understending the technology

2006-06-15 06:18:00 · 2 answers · asked by brijesh v 1 in Engineering

2006-06-15 06:17:18 · 12 answers · asked by saule 1 in Zoology

Maybe it's because I was raised in New York, but now live in Atlanta, and it's simply that I can't take the impossible, brain-broiling heat down here. I mean, 95 degrees in June, give me a freakin' break.

2006-06-15 06:16:46 · 14 answers · asked by silvercomet 6 in Weather

I'm curious.

2006-06-15 06:14:58 · 14 answers · asked by srcme2001 2 in Chemistry

2006-06-15 06:12:34 · 7 answers · asked by goring 6 in Physics

Where does Rubber come from? and what country?

2006-06-15 06:11:14 · 6 answers · asked by i_have_the_questions 1 in Other - Science

guess i posted this in the wrong section before- it got deleted.

anyway, at one point in time, many moons ago, it is believed mars was just like the earth- it had an atmosphere, oceans, air, etc. could we have come from mars, like in the movies?

2006-06-15 06:08:22 · 15 answers · asked by Anonymous in Astronomy & Space

two ball that one them is three times than the other one move with a fixed speed and then hit to each other ,after hiting the bigger ball stop and the little one go back with a speed two times more than initial speed. show the measure of motion and movement energy will reserve or protect.

2006-06-15 06:07:36 · 5 answers · asked by m_hooryar82 2 in Physics

note the definition of charge in the Quantum aether dynamics theory refers to several different types of charge variances?

2006-06-15 06:06:58 · 2 answers · asked by goring 6 in Engineering

2006-06-15 06:06:18 · 8 answers · asked by Somu 1 in Earth Sciences & Geology

Assume the stream is D miles wide, the paddler paddles over water at p miles/hour, the current is a stready w miles/hour. They aim at the target point straight across on the opposite shore and stay aimed there throughout the crossing. However, the current sweeps them downstream, so they don't take a staight course across. They stay continuously aimed at the original target point, but at an increasing angle. Thus the course is an arc, not a straight line. How long does it take? How far do they paddle over water? Over ground? (Analytical answers preferred over numerical simulations.)

2006-06-15 06:05:31 · 4 answers · asked by DavidL 2 in Mathematics

2006-06-15 06:05:04 · 4 answers · asked by Joe M 1 in Other - Science

2D-flat objects, 3D-polygon-like objects,4D-life as we know it, what is 5D

2006-06-15 06:01:56 · 10 answers · asked by Brock 1 in Astronomy & Space

A light and heavy obgect are in transferred movement . and their movement energy are equales. which ones measure motion is more?

2006-06-15 06:00:27 · 2 answers · asked by m_hooryar82 2 in Physics

Keppler's law verses inertial time dilation

2006-06-15 05:58:37 · 3 answers · asked by goring 6 in Physics

2006-06-15 05:56:30 · 3 answers · asked by Kelly B 1 in Weather

2006-06-15 05:56:10 · 2 answers · asked by bellatara 2 in Chemistry

Motional time(proper time?)= intertial time at rest x gamma
this is the time dilation formula .so the time for the guy that is moving dilates it does not shrink according to this formula?

2006-06-15 05:56:01 · 2 answers · asked by goring 6 in Physics

2006-06-15 05:55:53 · 9 answers · asked by shri 6 in Other - Science

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