Video 1.06 Storage Devices Hard Drives Hard drives are comprised of platters Read/Write heads for each platter Read and write on top and bottom of platter Never exposed to magnets Data loss may occur 137 GB Limit Hard Drive size limited to 137GB Not a physical limit Limited by address the system can support 28 bit communications limited to 268‚435‚555 addresses equates to 137 GB Flash BIOS to upgrade hard drive interfaces PATA‚ SATA‚ SCSI‚ USB‚ and FireWire most common is the
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rotary kiln is divided into main transmission and auxiliary transmission. The main transmission is composed of main motor‚ main reducing gear‚ pinion and main gear rim. The auxiliary transmission is composed of auxiliary motor and reducing gear. It is used for slowly turn the rotary body when the rotary body needs maintain of repair. 2. Function Analysis The function of the transmission of the rotary kiln is that the rotary kiln is normally rotating at the required speed according to the process
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Originally‚ a device known as the ’photophone’ was used to transmit sound. This replaced Thomas .A. Edison’s ’phonograph. Since the development of optical fibres ’photo phones’ and ’phonographs’ are no longer used or needed. Optical fibres have many advantages; they enable the sound messages to carry for 50km without any need for a repeater unlike other optical communication systems‚ which need repeaters at 1km intervals. Optical fibres have replaced other methods of communication for many reasons
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greatly influenced the Declaration of Independence. The Declaration of Independence established an informative tone that appealed to logos‚ while Common Sense appealed to pathos by expressing emotion. Paine and Jefferson both used certain rhetorical devices that emphasized their point. In the Declaration of Independence‚ Jefferson states "He has refused his Assent to Laws‚ the most wholesome and necessary for the public good. He has forbidden his Governors to pass Laws of immediate and pressing
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Has there ever been a time where people misunderstood you ? You felt as if you were alone. I personally have never experienced it ‚but I know a friend who has. I was there to help because they’re all my friends. There was hard times but with help we all got through it. My friend’s name who has experienced it‚ is named Brian. He’s a 19 year old boy whose very intelligent and super funny. We met at a friends house thats where I got to know him. I thought he was a really cool person to hang out
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STORAGE DEVICE Definition A storage device can be defined as any piece of hardware whose main function is to store data and information The hardware that writes data to or reads data from a storage medium is called a storage device. Types of Computer Storage Devices Computer storage devices can be classified into o Primary storage o Secondary storage o Tertiary storage Primary Computer Storage Devices Primary storage refers to the computer’s memory(RAM) RAM (Random Access Memory)
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Transitional Devices The word "transition" means passing over. Thus transitional guides are connectives (symbols‚words‚ phrases; sometimes whole sentences and paragraphs) that make possible a smooth "passing over" from one idea to the next. You make transitions by referring to what you have said before‚establishing cause-and-effect connections‚ looking ahead to what you will say‚ referring to the present‚ marking time and place‚ qualifying‚ comparing‚ contrasting. These and other common transitional
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‘If I Could Tell You’ by W. H. Auden. Within each text the poet or author uses structural and linguistic devices to tell the story and also outline the importance of the message given in a key event. In ‘The Great Gatsby’ an effective event to portray structural and linguistic devices is that of Chapter 2. Within this chapter Fitzgerald demonstrates the difference of worlds‚ superficiality and description of characterisation and setting. Fitzgerald uses setting as a device to show the destruction
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The two people that have influenced my life the most are my parents. They are the ones that get to know us the best for who we really are‚ from our fortitudes to our imperfections. They have the greatest influence in our lives because they are the people we see the most and have known the longest. They forgo a lot of bliss in order to give their children the best possible. I know I could not live without them because they inspire me so much. First‚ I know that my mother has influenced me in a great
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a town where the songs are still records‚ candy is still a dime‚ but everyone excepts each other for who they truly are‚ there is a fifteen-year-old gay boy named Paul. Paul lives in a fictional town in the fictional novel Boy Meets Boy written by David Levithan. Boy Meets Boy is a good book because it’s diverse characters and descriptive language. In the small town‚ there lives a colorful group of friends. Paul the main character and speaker of the story‚ Noah Paul’s love interest that
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