differently‚ depending on whether a 0 or 1 is stored. used for tertiary and off-line storage. Data stored in backing storage is permanent so it is NOT lost when the computer is turned off. It is always slower to access data from backing storage than from internal memory. Fixed hard disks A hard-drive built into the case of the computer is known as ‘fixed’. Most computers have one. Fixed hard-drives act as the main backing storage device. They provide almost instant accsess to files (random
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INPUT DEVICES 1. Where does the name QWERTY keyboard come from ? The name QWERTY comes from the first six letters on the top row of the alphabet keys. 2. Why do think the QWERTY keyboard is the most popular method of data entry? The QWERTY keyboard is the most popular method of entering data because an easy way of usage and when you get used to it you start typing faster 3. Who might make use of a concept keyboard? A concept keyboard might be used by a fast food restaurant
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Components and Devices Objectives This chapter covers the following CompTIA-specified objectives for the “Media and Topologies” and “Protocols and Standards” sections of the Network+ exam: 1.6 Identify the purpose‚ features‚ and functions of the following network components: . Hubs . Switches . Bridges . Routers . Gateways . CSU/DSU . Network interface cards (NICs) . ISDN adapters . Wireless access points (WAPs) . Modems . Transceivers (media converters) . Firewalls . A wide range of devices is used
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1. Alliteration Alliteration is a literary device in which two or more consecutive words‚ or words that are nearby in the same sentence‚ start with the same letter. It is often used in poetry‚ literature‚ slogans‚ and other propaganda because it is usually impressive and memorable. For example‚ Peter Piper picked a peck of pickled peppers. 2. Assonance Assonance is the repetition of a pattern of similar sounds within a sentence. It is used to produce a form of rhyme throughout the whole
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Tracking lexical change in present-day English Raymond Hickey Essen University 1 Introduction For several centuries English has been well known for its many cases of conversion‚ for instance it is used very frequently by Shakespeare‚ almost as a stylistic device of his. And to this day it has remained a prominent feature of the language. The standard definition of conversion (Bauer 1988: 90-2; Spencer 1991: 20) is a change in word-class without any alteration
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Logical and emotional appeals in “Who’s in charge of the English language” by Casey Miller and Kate Swift English‚ as an alive language‚ undergoes changes with the time. However‚ one main feature has stayed the same since its creation. Being an androcentric language‚ it still contains gender bias‚ that much or less affects people. This is what C. Miller and K. Swift write about in their article “Who’s in charge of the English language‚” addressed to the Members of the Association of American University
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Shakespeare’s "to be or not to be" soliloquoy examines the role of life and death in the tradegy of Hamlet and in the human condition. The use of literary devices emphasizes the fear of uncertainty and mortality. At first‚ the "to be or not to be" soliloquoy appears to analyze Hamlet’s own emotions‚ however‚ upon further examination‚ the universal nature of the messages in Shakespeare’s words becomes apparent. Perhaps one of the most ubiquitous lines in literature‚ "to be or not to be"‚ remains
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S) A mobile device is a small and handy computing device. Mobile device usually come with a touch or non- touch display with a mini keyboard. Today‚ mobile devices have become popular to everybody since they are convenient. As on the year 2012‚ reports had claimed that more 75% of the world population owns a mobile device. Mobile device are also considered as a computer systems because it uses the Input-Process-Output-Storage (IPOS) model. One of the examples of input in mobile device is their touchscreen
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Poetic Devices Alliteration - The repetition of initial consonant sounds. “Doubting‚ dreaming dreams no mortal ever…” Poe‚ “The Raven” Assonance - The repetition of vowel sounds. “Poetry is old‚ ancient‚ goes back far...So old it is that no man knows...” Sandburg‚ “Early Moon” Hyperbole – An overstatement or extreme exaggeration. Example: I nearly died laughing. Imagery - Words or phrases that appeal to any sense (sight‚ taste‚ touch‚ hearing‚ and smell) or any combination
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Pointing Devices are direct entry input devices. They allow users to control the pointer and the insertion point on the screen. Examples of pointing devices are mouse‚ trackball‚ touch pad‚ pointing stick‚ joystick‚ touch screen‚ light pen and graphics tablets. A mouse is a computer device‚ which has a ball sealed at the bottom. It is attached with a cable to the system unit. When rolled on the flat surface‚ the movement of the ball will generate electrical circuits‚ which are then sent to the
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