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Engineering - June 2006

[Selected]: All categories Science & Mathematics Engineering

I'm looking for an AC Motor, with high torque (around 130-200lbs/ft) that doesn't use more than 5kw. Let me know your thoughts... Tony

2006-06-28 10:38:18 · 3 answers · asked by Antal T 2

The modified-gyroscope would contain modified generator(s) similar to ones used today for converting mechanical energy into electrical energy.

2006-06-28 09:24:15 · 7 answers · asked by Aydin 1

I have a customer who has a blister, in the same spot, everytime after the mold warms up. Then he says they load new material in the hopper and the problem goes away for awhile. Duh!! It's not the material change that fixed it, it's the fact you allowed the steel to cool down!!! How can the molder not figure this out and still think our material is contaminated and smart enough to cause the issue in the EXACT same place everytime!!!!

2006-06-28 09:06:09 · 7 answers · asked by Anonymous

2006-06-28 08:37:49 · 4 answers · asked by Robert R 2

15 years ago, I went through a week's period where I came up with over 1,000 ideas just like this, and I was not on drugs! This particular concept would involve developing a material that simulates tree bark by using nanotechnology to build new "cells" which would be formed by using microscopic chips from the special material's underside extracted by the micromachines, carried to the upper surface where they react with sun and rainwater to form a new "skin" that bonds to the roof. The cycle continues until the machines die. But then can be rejuvenated with a special maintenance coating with fresh machines to continue the work. Basically, you have a simulated organic roof (real organic material could also be used) that never needs replacing in the lifetime of a house or commercial building.

2006-06-28 08:34:38 · 2 answers · asked by rolineh 1

MANUFACTURING COMPANY, RECEIVED A QUOTE TO FAB A PART AND THE MATERIAL IS R2311.

2006-06-28 08:21:48 · 1 answers · asked by Anonymous

I am a grade 11 student in Hamilton, ON, Canada. I need some information that what are some activities other then studies I can participate in school or daily life. I set my future courses that are needed for admission, and I need best wishes from all of you.
Thank you

2006-06-28 08:05:38 · 9 answers · asked by Fawad Ahmad 2

2006-06-28 07:47:50 · 16 answers · asked by LA Superman 1

2006-06-28 07:21:27 · 3 answers · asked by Anonymous

2006-06-28 06:22:54 · 1 answers · asked by Anonymous

2006-06-28 06:16:25 · 5 answers · asked by DXTRCHN11 6

The Theory of Evolution is not a scientific law or a law of biology. A scientific law must be 100% correct. Failure to meet only one challenge proves the law was wrong. This web page will prove that the Theory of Evolution fails many challenges, not simply one. The Theory of Evolution will never become a law of science because it is wrought with errors. This is why it is called a theory instead of a law.

The process of natural selection is not an evolutionary process. The DNA in plants and animals allows selective breeding to achieve desired results. Dogs are a good example of selective breeding. The DNA in all dogs has many regressive traits. A desired trait can be produced in dogs by selecting dogs with a particular trait to produce offspring with that trait. This specialized selective breeding can continue for generation after generation until a breed of dog is developed. This is the same as the "survival of the fittest" theory of the evolutionists. Many different types of dogs can be developed this way, but they can never develop a cat by selectively breeding dogs. Natural selection can never extend outside of the DNA limit. DNA cannot be changed into a new species by natural selection. Diamond back rattle snakes cannot be selectively bred until you have one with wings that jumps in the air and flies away. Evolution is impossible.

The same process is done with flowers, fruit and vegetables. New variations of the species are possible, but a new species has never been developed by science. In fact, the most modern laboratories are unable to produce a left-hand protein as found in humans and animals.

If natural selection were true Eskimos would have fur to keep warm, but they don't. They are just as hairless and everyone else. If natural selection were true humans in the tropics would have silver, reflective skin to help them keep cool, but they don't. They have black skin, just the opposite of what the theory of natural selection would predict. If natural selection were true humans at northern latitudes should have black skin, but they have white skin instead, except for the Eskimos. Many evolutionist argue that melanin is a natural sunscreen that evolved in a greater amount to protect dark skinned people who live near the Equator. They simply ignore the fact that dark skinned Eskimos live north of the Arctic Circle. Melanin in the skin is not a sound argument in favor of evolution. The theory of natural selection is wrong because it cannot create something in the DNA that wasn't there in the beginning.

The cheetah in Africa is an example of an animal in the cat family with very limited variety in the DNA. Each cheetah looks like an identical twin. The cheetah DNA is so identical within each animal that the skin from one cheetah can be grafted into another cheetah without any rejection by the body.

2006-06-28 04:25:13 · 4 answers · asked by 5445 1

2006-06-28 03:34:05 · 5 answers · asked by Scott T 1

2006-06-28 01:56:56 · 5 answers · asked by amazinglife_1200 2

As a bonus which one is just amodified verision of one of the simplest and why?

2006-06-28 01:47:45 · 5 answers · asked by akemper98 2

it is related to electrical engineering.

2006-06-28 01:21:14 · 2 answers · asked by Anonymous

it is related to electrical engineering.

2006-06-28 01:20:18 · 2 answers · asked by Anonymous

The Millennium Bridge which was built in 2000

2006-06-28 01:19:47 · 1 answers · asked by taiwofatukasi 1

2006-06-28 01:19:18 · 2 answers · asked by Anonymous

2006-06-28 00:55:35 · 1 answers · asked by mo_harati 1

2006-06-28 00:38:40 · 2 answers · asked by Anonymous

it will be coupled to a generator and efficiency of energy production will be increased.plz. any suggestions r welcome.

2006-06-27 22:56:53 · 2 answers · asked by lion 1

2006-06-27 21:27:49 · 2 answers · asked by ele_75 1

2006-06-27 20:28:00 · 4 answers · asked by Cherma 2

I have recently been tracking info about Aircraft Maintainence Engineering and have found a mail ID that could be useful if you need to get into a college where admission for AME is on. It's "mm2mails@yahoo.co.uk". So if you are interested then mail your biodata or your Class XII marks.
This is by far the latest info I have in hand till now. So anybody with any more info can post it as the answer here.

2006-06-27 19:54:15 · 3 answers · asked by StreetX 2

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