Fire wire is another type of connection. Is tremendously fast that’s why it is mostly used to transfer video files. Ports: USB, Parallel, Serial USB Port – In a single port in can support up to 127 devices. It has a maximum cable run of 5m. Cables Optical Cable – The cable is used to send digital audio signals between devices, with a rapid connection.…
It handles data errors. Switches operate on this…
(Pages 54 – 57) a. The Earth’s atmosphere prevents a majority of the light that stars produce and is something that, at this point of time, we can’t fix. By using satellites, however, we can go beyond the Earth’s atmosphere.…
3. IP Transit IP Transit, also known as Internet Transit, is what allows traffic from a network to cross or "transit" to a provider network. This type of service is generally used to connect one of the smaller internet service providers to the rest of the internet. 4. Dark Fibre Dark Fibre, also known as, unlit fibre, is an unused optical fibre that's commonly used in fibre-optic communication.…
Each computer is connected to two other forming a single continuous pathway for signals. Star: Consists of a central switch, hub or computer which acts like a conduit to transmit messages. Line: Data is sent to all nodes on the network at the same time.…
Router to router 4. Pc to pc. Wi-Fi Technology This was used to connect the electronic devices used in the network using the 2.4-gigahertz.…
The Romans and the Hans had varying outlooks on technology as the Hans respected it and tied that into their commoners needs and the Roman had an outlook that working with your hands was vulgar and minimized the importance of tech and people who used it. The Han dynasty had a respect for technology and utilized it to improve society. On top of that, they believed it was the government’s responsibility to ensure technology was accessible to everyone. This difference in opinion came from economic differences. The Roman and Han empires had different economic strategies and different techniques for production and trade of goods.…
In 1984 by George Orwell, technology is used in real life today. There are many ways technology could be used, in that book technology is now early more advanced than it is now in real life. Now a days there has been real life situations which technology is used and it helps out tremendously. Surveillance technology has advanced far beyond anything Orwell imagined. Technology is so far advanced that is unstoppable.…
Travis Sells O’Brien 1/Swallie 6 Industrial Revolution Paper 7 December 2017 The Telegraph Have you ever used emojis on your iPhone and thought “wow, this is so innovative!”? Well, before there were emojis we used a thing called Morse Code and it was used on a machine called the telegraph. The telegraph was invented by Samuel Morse in the 1800s and the machine revolutionized long distance communication.…
I wonder, how long where people living 50 years ago compared to how long they live now? Let's find go out! 50 years ago people were only expected to live until 40 isn’t that crazy. I mean people today can live to 114. So I bet you cant imagine how far we came in medical technology.…
Fact or Science Fiction: Could Lasers become Viable Weapons in Modern World? When I say the word ‘laser’, what is the first thing that comes to your mind? Perhaps, like the majority of people, your brain jumps straight to the science fiction. For decades, since 1898 when HG Wells novel War of the Worlds swept the nation, lasers have been popular within the genre of science fiction. From lightsabers, to ray guns it seems lasers have been imagined as a myriad of different weapons.…
Corneal refractive surgeries have revolutionized the correction of refractive errors. The cornea is a transparent avascular structure which forms the anterior one sixth of the eyeball. It is one of the major refractive media in the eye.…
GRAVITATIONAL WAVES, HOW CLOSE ARE WE? PHSCS 222 Collective Paper November 23, 1999 #123 #272 #666 #895 The Detection of Gravitational Waves, How Close Are We? Since the realization that the general theory of relativity predicts gravitational waves, there have been attempts to actually detect these waves. Indirect observations have been made that support their existence but no direct measurement.…
Christmas day, a day of wonders wer is cold outside, and war inside, a day to celebrate with family or alone, it's okay there's nothing wrong with that. It's a day where you get to unwind, and take it slow, to enjoy the wonders happening around you, or laze around the house. Christmas day is also great to watch movies, and not just christmas movies but all sorts as well like: horror, comedy, romance, etc...they're all welcome on christmas day.…
A wave is a disturbance of energy. Sound and light are both disturbances in energy, and they both travel in the forms of waves. While sound travels in a longitudinal wave, light travels through a transverse wave. From a perspective of a human, sound and light on earth is very different compared to sound and light in space. These waves have differences in speed, form, shape, and other properties.…