The average lineman height is around 6'5" so the perfect quarterback should be around that height. ... Arm Strength Arm strength is important when playing quarterback because it allows you to complete passes to the wide receivers before the defensive back can react to the pass. ... The more arm strength you have the better ability you will have to throw the ball at a higher speed. ... The way the drill works is that the coach will point to a receiver and the receiver he points to puts his hands up and the other two cross their arms. ... This drill for mobility for you as a quart...

• Word Count: 983
• Approx Pages: 4
• Grade Level: High School

Contents Wide Area Networks & Standards 2 1a) Dial-Up 2 1b) Cable Modem 3 2) Switching 4 3) Routers 6 4) WAN Standards 7 Data Communications Assessment 2 Wide Area Networks & Standards 1a) Dial-Up A wide area network connects LANs that are typically separated by great distances. ... Dial-up modems are able to give the average person with a home computer access to the largest library in the world, something that was mainly for companies or the rich. ... Speed is the order of the day now and everyone wants things done faster. ... Most modern Wide Area Network (WAN) pro...

• Word Count: 2573
• Approx Pages: 10
• Has Bibliography
• Grade Level: High School

At some points, the road is made of a material like concrete that allows high-speed travel similar to a highway, where the maximum safe speed is relatively high. ... One is the transmission speed along fiber optics is much greater than the transmission speed along twisted pair wire. ... In the late 1960's, several government laboratories were connected together in the first wide-area computer network. ... "An industry survey indicated that in 1995, the amount of embedded fiber already in use in the average network was between 70 percent and 80 percent... The receiver is usually a FM r...

• Word Count: 5577
• Approx Pages: 22
• Has Bibliography

She believes that email has great capabilities because of its speed and broadcasting ability. Also, because email has such a fast turnaround time, it is much more conversational than the average letter. ... Many servers also provide information stating when the email was received and when the receiver has read it. ... Also, with the ability to check the status of an email, you can personally see if it was lost in the World Wide Web, and if it was you can just hit enter and send another one. ...

• Word Count: 1267
• Approx Pages: 5
• Has Bibliography
• Grade Level: High School

The wide range of available mobiles has allowed people to choose a phone that suits their lifestyle and individual needs, ranging from a phone with a built in FM radio to one which allows access to the internet. ... This system has now been switched off in Australia and replaced by Code Division Multiple Access (CDMA). 2nd generation systems which are digital with a European digital standard, Global Systems for Mobile Communications (GSM), was introduced into Australia in 1993 by Telstra and is used by Optus, Vodafone, Hutchinson/Orange. 3rd generation systems are also digital and availabl...

• Word Count: 3397
• Approx Pages: 14

Currently, most network researchers are striving to improve the Internet backbone so as to reach higher speed while minimizing data errors during data transmission. ... This report is written for the sole purpose of evaluating all the current as well as future options to improve video streaming over high-speed network. ... It is the underlying protocol used by the World Wide Web to define how messages are formatted and transmitted as well as what actions are taken by the web servers and Internet browsers like Internet Explorer and Netscape Navigator in response with various HTTP commands. ....

• Word Count: 3070
• Approx Pages: 12
• Grade Level: High School

Pulse-width modulation uses a rectangular pulse wave whose pulse width is modulated resulting in the variation of the average value of the waveform. ... If we want to control the speed of a dc motor, or direction of a servo motor, PWM is the key.[2] The width of pulse is used to regulate power to a device. ... For about a century, some variable-speed electric motors have had decent efficiency, but they were somewhat more complex than constant-speed motors, and sometimes required bulky external electrical apparatus, such as a bank of variable power resistors or rotating converter such as Ward L...

• Word Count: 3144
• Approx Pages: 13
• Has Bibliography
• Grade Level: High School

Over the past several years, temperatures around the world kept rising. Sometimes it's unbearable for people on this planet. "The temperature during an eight-day heat wave in Chicago in July 1995 hovered around 100 degrees Fahrenheit. High levels of humidity made the air feel even hotter, creating an almost unbearable and, ultimately, fatal environment. 556 number of deaths was attributed to the heat, which struck the elderly" ("Issues and Controversies: Global Warming "). Until human populations soared and began burning fossil fuels, greenhouse gases remained in relative balance. ...

• Word Count: 3357
• Approx Pages: 13
• Grade Level: High School

This paper will discuss in depth the many different components of the average cell phone, and talk about how it converts your voice into something that can be sent through a digital network. ... There is also a Digital Signal Processor that is highly customized processor designed to perform signal manipulation calculations at high speed. ... The better these two are the clearer the sound, but it takes a higher speed processor and requires a greater amount of data transfer. ... Every digital carrier is assigned different frequencies, an average carrier may get about 2400 frequencies per ci...

• Word Count: 4689
• Approx Pages: 19
• Grade Level: High School

This is a question posed by many managers and Information Technology (IT) professionals in a wide range of businesses. ... Finally, the voice packet must transition back from the IP network to the PSTN, to the receivers' modem for conversion back into analog. ... This program will combine US West's voice and data customers by replacing a $30 dollar a month voice customer with a $60 dollar a month high speed Internet and voice customer. ...

• Word Count: 2347
• Approx Pages: 9

They have 304,000 customers that drink an average of 2.5 cans of coffee per day. ... Temperatures range from a summer average of 70°F (30°C) to a winter average of 18°F (-8°C). ... A wide network of schools and supporting educational institutions has been established. ... "In Tallinn, the average price of 2 room flats rose by an average of 27% annually from 2001 to 2005. ... The average price of 2-room flats in Tallinn rose by 448.7% from 2000 to 2007, in Tartu prices rose 431.5% and in Parnu 440%. ...

• Word Count: 5938
• Approx Pages: 24
• Has Bibliography

By 1969 legitimate networks had been developed for use to speed up the transfer and allow for more volumes of data to be sent. ... (Berners-Lee, Frischetti, 1999) In the early nineties Bereners-Lee takes the idea of a "world wide web " and shares his html code with the rest of the world. ...

• Word Count: 6425
• Approx Pages: 26
• Has Bibliography
• Grade Level: Undergraduate