Engineering

"Flat panel" screens refer to any screen that does not have a cathode ray tube, the large glass tube that takes so much depth inside a conventional television. Flat panel screens include plasma, LCD and LED and are normally about 5 inches deep. Wide screen describes the shape of the screen. Conventional screens are a ratio of 4 wide to 3 high. Widescreen normally refers to a ratio of 16 wide by 9 high although there are other ratios that can be described as widescreen as well. Flat panel screens and CRTs come in 4 : 3 and 16 : 9 formats. Flat panel is a thin television, widescreen is what most HDTVs are. Widescreen is basically a movie style screen. It's a lot wider than it is high.

• Pretty much the same as anywhere else in the world. There are a several major deposits of most any metal and mineral in different European countries.
• http://en.wikipedia.org/wiki/Mining#Europe

no where, he is not silly

· Ultrasound Technologist

· Umbrella Maker

· Umpire

· Under Secretary

· Undercoater

· Undercover Agent

· Underground Mine Safety Engineer

· Underliner

· Undertaker

· Underwater Trapper

· Underwear Maker

· Underwriter

· Uniform Maker

· Union Organizer

· Unloader

· Upholsterer

· U.P.S. Clerk

· Upstairs Maid

· Urban Planner

· Urologist

· U. S. Marshal

· U.S. Representative

· U.S. Senator

· Used Car Salesman

· Usherette

· Ushers

· Utility Meter Reader

· Utility operator

Instead of adding more wiring and more connections that may pose a

reliability issue and increase the cost, we can use multiplexers to send data to

many devices over fewer wires.

A diode is a "one-way valve" that allows electrical current to flow in only one direction. A diode placed in series between an AC voltage source and a resistive load will allow current to flow through the load in one direction and block the current when the polarity of the AC voltage changes.

how big is Earth

The best way is to use an EM solver, such as FastCap from MIT. Numerous published papers also describe the best-fit formulae to calculate fringing capacitances by hand. Try reading "Modeling of interconnect capacitance, delay , and crosstalk in VLSI," by Wong et al., IEEE Trans. Semi. Manufacturing, v13, n1, February 2000, pp108, and the references therein.

Sunlight takes about 8 minutes, nineteen seconds to reach Earth so that is about 499 seconds.

relay and vacuum tube are the electronics devices which are invented firstly in the field of electronics.

but they are not revolutionary as transistor which was discovered by John Bardeen.after that other devices are invented like fet mosfet and after that digital devices was invented with the help of these devices.

the earth's core

As wind pick speed it will force a blade like a propeller to spin.They spin because of the design whereby differential pressure is applied by the blades wind air flowS. as it spins the rotor is tied to a generator which will be electrically tied to the grid as a source of power. What happens if there is no wind then by design it becomes a motor in other words take power from the grid to maintain a certain spin waiting for winds to pick. While it is free power it is not quite efficient. It was setup as taxes break to relieve the energy power and as test ground for new energy sources

There are none as RAM allows random write access while ROM only allows read access (the very reason why it's called ROM because it stands for Read-Only Memory).

around 40,000 feet. 12,000 meters.

Artillery in WW1 was used in Battery or even larger formations.

Peak hour is the period during which traffic volume is at its highest. The analysis of level of service is based on peak rates of flow occurring within the peak hour because substantial short-term fluctuations typically occur during an hour. Common practice is to use a peak 15-minute rate of flow. Flow rates are usually expressed in vehicles per hour, not vehicles per 15 minutes. The relationship between the peak 15-minute flow rate and the full hourly volume is given by the peak-hour factor (PHF) as shown in the following equation:

PHF = (Hourly volume) / (peak rate of flow within the hour)

If 15-minute periods are used, the PHF is computed as: PHF = V / (4 x V15)

Where

V = peak-hour volume (vph)

V15 = volume during the peak 15 minutes of flow (veh/15 minutes)

V15 is multiplied by 4 because 4 x 15 = 60 minutes. PHF tells you how close the peak hour volume is to the "maximum" volume (if all the periods within the hour had the same volume as the busiest one).

They collected mud and molded it together with thin sticks in a fire. The fire was a ceremonial tradition where they would celebrate when new alligators sprung to life from the pond. (hence the reason for building houses) The specific tribe known for building adobe houses were the Algonquins. The were a tribe of strange tradition now past on to people in the Southeast region. They even came up with the well known tradition of using cornucopias for thanksgiving. They wore them as hats to single off bears.

telephone

computers

cats eyes

Belicia beacons

steam trains

Civil engineering focuses on providing basic amenities to the public. Without considering economics, there are very few limits on the scale of what could be undertaken (a 10-bedroom mansion vs. a 1-bedroom cottage). Taking economic restrictions into account, it is the duty of Civil Engineers to balance the opposing forces of cost and product.

Beyond this, as in any industry, if your competetor can provide more for less, assuming comparable quality, they will get the work.

Alexander Miles was a well known African American inventor. He was born in 1838 and died in 1918 at 80 years old.

The Bronze Age was an era of many great inventions. Some included better tools and weapons, but not only that. Also the wheel and writing!

It's always good to brush up on the old knowledge! I know, you're welcome! xxx

you lose out on things to do as a normal teenager; hanging out with friends, going to football and basketball games, not being able to go to school dances