HARD DISK DRIVES •Performance •Storage capacity •Software support •Reliability Why we call it as……. • Hard disk • Fixed disk • Winchester disk Hard Disk Drive Components • • • • • • • • Disk platter Read/Write head Head arm/Head slider Head actuator mechanism Spindle motor Logic board Air filter Cables & Connectors • Disk platter • The data’s are stored in this media • Form factor 9 5.5” - actual size is 5.12” 9 3.5” - actual size is 3.74” 9 9 9 9 2.5” 1 1/8” 1 1/3” 1” • The 5.25” platter
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Hard Water How can water be hard? Well‚ it can‚ but maybe not in the sense that one would think. Hard water refers to water with dissolved calcium and magnesium ions in it. Rainwater is naturally soft‚ but when the water runs through the ground or over rocks causing erosion‚ calcium and magnesium ions can be easily picked up. Most people prefer hard water to soft water for drinking‚ because the ions are good for you‚ and because soft water leaves a “dry” taste in one’s mouth (1‚2). Big businesses
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Palampur was a small village near Shimla. People of this village were ordinary workers and earned very little for their livelihood. There was a railway station near the village‚ where a small market developed in due course of time. Ramlal was a poorlabourer of this village and used to work in the market on daily wages. This was the only source of income for Ramlal and he had many liabilities to carry – children’s education‚ food‚ clothes‚ etc. He had four children‚ but Bhola was the most notorious
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“Confessions of the World’s Worst Parent” The essay written by Jerri Cook titled Confessions of the World’s Worst Parent‚ is based on the book Free Range Kids: Giving Our Children the Freedom We Had Without Going Nuts with Worry written by author Lenore Skenazy (Cook). Cook provides similarities about raising her son and uses Skenazy’s experiences as they both point out the feeling of being judged by “good” parents because they gave their children the freedom to explore life without constant
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The hard disk is the main storage device in your computer. It is a bit like a filing cabinet: all of your data files and applications software are stored on it. The hard disk contains a number of metal platters which have been coated with a special magnetic material. The data is stored in this magnetic material. Thus‚ the hard disk is known as a magnetic storage device. In order to access the data‚ the platters spin many thousands of times a second and a magnetic read and write head floats just
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not possess a natural gift for a certain job‚ because targeted natural gifts don’t exist. (Sorry‚ Warren.) You are not a born CEO or investor or chess grandmaster. You will achieve greatness only through an enormous amount of hard work over many years. And not just any hard work‚ but work of a particular type that’s demanding and painful. CEN_boy_golf.03.jpg Born Winner? Golf champ Tiger Woods (pictured at 3 years old) never stopped trying to improve. CEN_tiger_woods.03.jpg Woods (pictured in
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Hard Work + Persistence = Guaranteed Success You should not accept a frustrating‚ unhappy lifestyle. As long as there is the slightest possibility of improvement through hard work and taking action‚ that’s exactly what you should do. With smart work‚ faith‚ commitment and persistence‚ you will become successful! Whether it takes you a month or ten years‚ as long as you never give up and execute a strategy‚ you will succeed. Don’t expect a quick fix though. Don’t expect to put in a little bit
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HARD HATS A hard hat is a type of helmet predominantly used in workplace environments‚ such as construction sites‚ to protect the head from injury by falling objects‚ impact with other objects‚ debris‚ bad weather and electric shock. Inside the helmet is a suspension that spreads the helmet’s weight over the top of the head. It also provides a space of approximately 30 mm (1.2 inch) between the helmet’s shell and the wearer’s head so that if an object strikes the shell‚ the impact is less likely
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Chapter 1 1. It first takes place in an empty classroom with only a few people in it. 2. There is one man described as dark-eyed and rigid‚ another an adult‚ and also a schoolmaster. 3. The three characters are discussing teaching children. The dark-eyed man sticks by the method of teaching using facts and facts only because he believes that is all that they will need in their life. He thinks that memorizing is effective way of learning. Chapter 2 1. Placed in Coketowm‚ a bland factory based
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identified a particular corporate culturewhich they called the "work hard/play hard culture." "Fun and action are the rule here‚ and employees take few risks‚ all with quick feedback; to succeed‚ the culture encourages them to maintain a high level of relatively low-risk activity." (page 108) Some individuals and organizations use "Work hard‚ play hard" as a motto‚ either officially or unofficially.[1] For example‚ "Work hard play hard" (Laboris gloria Ludi in Latin) is the official motto of the Camborne
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