Science & Mathematics - 5 September 2006

2006-09-05 23:56:59 · 4 answers · asked by jessica 1 in Biology

For example, electrical engineers who have not seen or worked on power generation and distribution,mechanical engineers who do not understand anything about the design and production process and computer engineers who waste 4 years to learn some Java and C programming etc.It is really pathetic that the education system is wasting such young talents.I have met people from Europe,China and Taiwan with 1 or 2 years of vocational training posses the right skills and are most sought after by manufacturers. They don't talk much but they will do an excellent job.

2006-09-05 23:52:33 · 6 answers · asked by indianincredible 1 in Engineering

2006-09-05 23:48:49 · 2 answers · asked by mcimpotent 3 in Other - Science

2006-09-05 23:45:59 · 5 answers · asked by praveena k 1 in Mathematics

2006-09-05 23:44:18 · 21 answers · asked by praveena k 1 in Mathematics

2006-09-05 23:43:31 · 4 answers · asked by alka42 1 in Engineering

2006-09-05 23:43:08 · 16 answers · asked by Sally H 2 in Zoology

What is the difference between a 'lunar eclipse' and a 'new moon'? As far a i understand they are both the same i.e. the earth comes in between the sun and the moon, thereby rendering the moon invisible to earth. Please explain it in detail...i'm really confused.

2006-09-05 23:42:08 · 5 answers · asked by Bodom 1 in Astronomy & Space

2006-09-05 23:41:30 · 4 answers · asked by Peeved with the world 2 in Chemistry

2006-09-05 23:40:23 · 30 answers · asked by old_rocker2001 2 in Physics

Such things like the earth is going to be totally destroyed in "this many" years. That Global Warming could destroy the ozone layer (that is not the bad part...its real) and let the rays and heat of the sun burn the earth to a crisp.

And these ideas and stuff are always supported by Evolutionists...why don't we call them both negatitionists and destructionists or something?

2006-09-05 23:39:57 · 7 answers · asked by Anonymous in Biology

How far away can we currently see and how long ago did the light leaving those places leave?
Another question: As our tools become more advanced, will it ever be possible to see so far away that we can actually see far back enough in time to witness the universe's begining?

2006-09-05 23:38:44 · 5 answers · asked by Anonymous in Astronomy & Space

2006-09-05 23:36:38 · 23 answers · asked by Anonymous in Biology

2006-09-05 23:36:12 · 1 answers · asked by ads-up 1 in Astronomy & Space

2006-09-05 23:35:02 · 8 answers · asked by unquenchablethirst 2 in Physics

2006-09-05 23:23:40 · 10 answers · asked by tom science 4 in Earth Sciences & Geology

I have to find the y-intercept in a problem that looks like this: 3x+3y=12. Also in one like this 4y-2x-3=0. How do I do that? Please show me someone.

2006-09-05 23:23:03 · 10 answers · asked by Anonymous in Mathematics

2006-09-05 23:20:14 · 5 answers · asked by tom science 4 in Earth Sciences & Geology

I need to understand how to find the difference from two points mathematically. I have this equation, but I'm not sure how to use it. It looks like this: (x2-x1)^2 + (y2-y1)^2. Can some one help me with an example. On the reveiw it has one of these for (-2,3) (6,7). I have another question and you can go for that one too. Its in this section.

2006-09-05 23:19:45 · 9 answers · asked by Anonymous in Mathematics

I know that a black hole is a star that has collapse in on itself. And it collapses to a point with zero volume and infinite density. But i remember reading an article somewhere that said because blackhole have such a large gravitational pull that it would create a time dilation. Is this all based off of Einstein's general theory of relativity?
And if so would that mean that all time is based off of matter and gravitational fields?

2006-09-05 23:18:04 · 5 answers · asked by none 2 in Astronomy & Space

2006-09-05 23:15:49 · 8 answers · asked by tom science 4 in Earth Sciences & Geology

2006-09-05 23:10:59 · 5 answers · asked by Anonymous in Earth Sciences & Geology

Water evaporates from a shallow dish
A student can change:
the depth of water in the dish
the surface area of the dish
the volume of water in the dish

How many of these changes would alter the rate at which evaporation occurs?

2006-09-05 23:09:15 · 12 answers · asked by unquenchablethirst 2 in Physics

2006-09-05 23:06:25 · 7 answers · asked by Anonymous in Chemistry

2006-09-05 23:05:39 · 7 answers · asked by sweetjulia 1 in Physics

2006-09-05 23:01:07 · 4 answers · asked by Abhishek_Cool 2 in Mathematics

2006-09-05 22:53:49 · 4 answers · asked by narendra reddy 1 in Biology

2006-09-05 22:48:04 · 7 answers · asked by Don 2 in Biology

I have listen that people can speak to their deceased relatives after their death and they inquire about everyday life issues. In some countries companies are providing this service. Am I right?

2006-09-05 22:46:24 · 9 answers · asked by buttar506 4 in Astronomy & Space

(4/5)^2+sin^2=1
16/25+sin^2=1
sin^2=9/25
sin=3/5, or pi/300

i know that's not right though because of the range, and also it just doesn't sound right...

2006-09-05 22:42:58 · 8 answers · asked by egyptsprincess07 3 in Mathematics