system such as disk drives‚ keyboard‚ monitor‚ printer and communications port. Power Supply A power supply unit (PSU) is a hardware device that provides electrical energy to electrical devices in a computer system. The power supply unit has been typically designed to convert currents from AC (alternating current) to DC (direct current). Furthermore‚ the power supply unit must function correctly for the other components in the system to work perfectly. Heat sink and fan A heat sink
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John bareswilt 3/25/2015 Unit 2 discuss EXT2 was the default file system for Linux until EXT3 came along. EXT2 still is a favored file system for Flash and USB drives due the lack of journaling. Journaling requires more writes to the storage unit and can be slow on these external devices. The Flash and USB drives have a limited number of write cycles. The Filesystem Hierarchy Standard (FHS) is a reference describing the conventions used for the layout of a UNIX system. It has been made popular by
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Discussion forum unit 2: health. Public health plays a crucial role in promoting and protecting the health of the population at both community and national levels. It primarily focuses on preventing diseases by promoting healthy behaviors and ensuring access to quality healthcare for all individuals. Public health encompasses various activities such as surveillance‚ disease control‚ health promotion‚ health education‚ policy development‚ and research. Public health has three main functions: assessment
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Facebook. In addition‚ Doug Johnson’s “Staying Safe on the Read-Write Web” first appeared in the Library Media Connection in March 2008. In this essay‚ Johnson aims to convince his reader to be safe on the social networks especially teenagers. The articles “How to Stop the Bullies” by Emily Bazelon and “Staying Safe on the Read-Write Web” by Doug Johnson argue using classical appeals that social networks should be safe from cyberbullying and how to prevent and stop it; however‚ Doug Johnson offers a more
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Unit 305 Understanding assessment in education and training. Task A Information Sheet. ASSESSMENTS – WHAT‚ WHEN AND HOW As a new member of the team please see the information below to give a through understanding of the range of assessments methods used below. This information will help you to know what assessment methods should be used and why‚ as well as how to record assessments and assessments decisions. (a) There are typically six assessment methods that we can chose to employ within
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Unit 2 Assignment 1 Presented in Partial Fulfillment Of the Requirements for the Class GB541 Employment Law By Michael J Mc Evoy Kaplan University 18 May 2014 The Fair Labor Standard Act of 1938 Article I. What is the Fair Labor Standard 1) Why was this enacted-What was the need for this 2) What provocations cause this legislator to be considered Article II. What impacts did the Fair Labor Standard have on business 1) Why did they need a suitable work week- 2) What was
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Unit 4 assignment 2 The purpose of this policy is to define standards for connecting to Richman investment’s network from any host. These standards are designed to minimize the potential exposure to Richman investments from damages which may result from unauthorized use of Richman investments resources. Damages include the loss of sensitive or company confidential data‚ intellectual property‚ damage to public image‚ damage to critical Richman investments internal systems‚ etc. This policy applies
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Unit 2 Assignment Mark Everhart Kaplan University CS204: Professional Presence Prof: Steven Foster‚ TBA Staff 042 April 29‚ 2014 In this paper I am going to be describing the Information Technology dress attire. I will be discussing what made the individual professional. I will also be talking about the career that I am going into and the attire that I have to wear while in that career field. I am going to be discussing what makes me a professional and what I learned from week
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Unit 2 Assignment HU250: Humanities and Culture James Parkins February 17‚ 2015 “The Allegory of the Cave”‚ the 7th book of Plato’s‚ The Republic”‚ can be interpreted in many ways. Depending on the point of view of the reader‚ the message can describe the trials and tribulations of man in general to the roadway of life and all of the detours along the way. The first entry of the allegory has Socrates describing a cave in which there are prisoners. The prisoners have limited sight
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Unit 1 Supporting the Teacher Task 1: Describe the key aspects of the role of a teaching assistant The key aspect of a teaching assistant is to carry out a range of different practical and administrative tasks. As well as‚ work under the direction of the teaching staff or senior staff in the supervision and support of the pupil’s learning. By doing this the teaching assistant is helping to make more time available for the teacher to teach‚ however the role of a teaching assistant may vary from
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