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Engineering

Engineering is an art and profession devoted to designing, constructing, and operating the structures, machines, and other devices of industry and everyday life.

5,839 Questions

What is the vapor compression cycle?

the vapor compression cycle is the cycle used in the process of the refrigerator. for more info go to www.wikipedia.com . thanx for asking ur questions!!!!! ~tammie

What is a type of engineering in which genes are custom assembled?

Gene PCR(Polymerase chain reaction) Function-Makes copies of specific regions of sequenced DNA. Application-Used to copy DNA for any scientific investigation including forensic analysis, and medical testing. I do not know if this is right, but I found this in my biology book.

Do elevators have gears?

Yes. How do you think they run?

300mm how many inches?

300mm =11.81 inches

Direct Conversion Formula 300 mm*

1 in

25.4 mm

=

11.81102362 in

The application of scientific knowledge for a practical purpose is called engineering?

Yes, this is correct!The application of scientific knowledge for practical purposes is engineering.

4 What problems could result from incorrectly converting measurements from one system to another?

The worst kinds of failures could result. For instance, an air tank to be designed to hold 40 cu. ft. of compressed air at 300 psi, if the conversion were incorrect and the thickness of the tank actually built will only hold 100 psi safely, then the tank could rupture catastrophically while in use, killing or maiming anyone within 25 to 50 feet of that tank. Sounds extreme but it is a possibility.

What is forbidden gap?

When atoms are brought close together, as in a solid, the electrons come under the influence of forces from other atoms, where the energy level merges into bands of energy levels. There are two distinct energy bands in which electrons could exist: the valence band and the conduction band . Separating these two bands is an energy gap , termed the forbidden gap, in which electrons cannot normally exist.

Avinash Singh

Jr. YSR (ISCA)

Mech. Eng.

KIIT Univesity

BBSR

What is ground penetrating radar used for?

Ground penetrating radar (GPR) is a geophysical method that uses radar pulses to image the subsurface. When the waves hit an object, the receiving antenna can be used to distinguish what it is. This can be used to find precious metals, like gold, underground.

What is an audio studio engineer?

Audio Studio Engineer is the person responsible for recording, editing, mixing and mastering audio in an audio studio. He makes all the technical decision while producing a record.

How much money do railroad engineers make?

CN RAIL Engineers 90-115000 per year

CN RAIL Conductors 85 - 100000 per year

What is mechatronic engineering?

Mechatronics engineering is the design and creation of computer controlled electro-mechanical systems. :) In other words...

'robotics... and a bit more.

What is home interview survey in transportation engineering?

Transportation forecasting is the process of estimating the number of vehicles or travelers that will use a specific transportation facility in the future. A forecast estimates, for instance, the number of vehicles on a planned freeway or bridge, the ridership on a railway line, the number of passengers patronizing an airport, or the number of ships calling on a seaport. Traffic forecasting begins with the collection of data on current traffic. Together with data on population, employment, trip rates, travel costs, etc., traffic data are used to develop a traffic demand model. Feeding data on future population, employment, etc. into the model results in output for future traffic, typically estimated for each segment of the transportation infrastructure in question, e.g., each roadway segment or each railway station.

Four-step models Within the rational planning framework, transportation forecasts have traditionally followed the sequential four-step model or urban transportation planning (UTP) procedure, first implemented on mainframe computers in the 1950s at the Detroit Area Transportation Study and Chicago Area Transportation Study (CATS). Precursor steps Although not identified as steps in the UTP process, a lot of data gathering is involved in the UTP analysis process. Census and land use data are obtained, and there are home interview surveys. Home interview surveys, land use data, and special trip attraction surveys provide the information on which the UTP analysis tools are exercised.

Source: Wikipedia

Refer to links to read the article

How do you remove the seat on a 1985 Yamaha Virago 750 bike?

I have a 1985 Yamaha Virago XV700, I'm sure it's the same procedure.. 1. Remove both side covers by gently pulling them off. 2. On the left side of bike, where the cover was, in the upper left corner, there is a bolt you remove that also hold the plastic tool box on. Caution when removing this bolt as there is a spacer (approx 1" long) between the tool box and the seat mount tab (frame threaded hole is behind the seat tab). Personally, I remove the tool box completely first (by removing a second bolt in the upper right corner of the tool box), then remove the spacer. 3. On the right side of bike where the side panel was, in the upper right corner there is just a bolt to remove. 4. Once bolts on both sides have been removed, pull up at the front of the seat, shove it forward to release the tab fron the fender slot, and remove seat. 5. Reverse above process to install, insuring you have the rear tab in the fender slot before bolting everything back together, and putting on the side covers.

What is eBIZ?

eBIZ is a platform from where one person can change his life in every aspect. Actually it provides an on-line computer course. But this is not the end. It provides you to start a home base business. for any other information visit this site www.ebizelindia.com

How much does a nuclear engineer make each year?

Entry Level begings in the mid $50,000 range and higher. With more experience or with the right company you'll get payed more than $100,000 a year.

How many inches in 300mm?

There you go

300 millimeters = 11.8110236 inches

Bashar

Direct Conversion Formula300 mm*

1 in

25.4 mm

=

11.81102362 in
300 mm = 11.811 inches

A tool beginning with m?

mitre saw,mitre gauge,measuring tape,mortise gauge,mallet

What type of lever class is a seesaw?

A seesaw would be a Class 1 lever. This is because the fulcrum(also known as a pivot) is in the middle of the load and effort.

Do engineers use calculus?

Yes, engineers don't only use calculus but they use it for almost anything. In your first year of engineering school you will take 2 calculus classes as well as use calculus principles in all your other classes. They use it to do the craziest things. In summary... YES! YES! YES!