Posts Tagged ‘Basics’
Getting Down To Electrical Basics
September 10th, 2009 | 
Author: A basic electrical course can be taken in as little as one day. It can teach you the basics of do it yourself work at home or let you get a glimpse into whether an electrical career might be right for you. As long as you keep in mind that you cant run out and perform all sorts of electrical functions with a basic course it can be helpful.
Lets look at one typical entry level electrical course and see what it offers.
This two day course focuses on teaching students a basic understanding of electrical terminology, the basics of electrical theory and the most-used units of measurement in the practice of electrical work. This basic electrical course is highly beneficial for those who have no electrical background or whose electrical knowledge is limited. If others have had some basic electrical training quite some time back and feel rusty, they can take this electrical course as a refresher.
This two day electrical course is also considered a voluntary requisite to more advanced electrical training. It also helps prepare those who want to test for portable appliance electrical work, certification in the area of electrical inspection and installation and other areas that require certification. For those who know they want to go on to take another electrical course or two or three, registration for this basic electrical course will provide a 10 percent discount for all others when they register.
This initial electrical course teaches, or at least introduces the students to the basic units of measurement and electrical parameters. It teaches them about the various types and methods of electric current , the ins and outs of electrical power and energy and all it many options, the rudimentaries of electric circuits, and the theory of continuity resistance and insulation.
Students in the electric course will also learn how to protect themselves and others from harm as a result of electricity or electric currents and how to calculate the ratings of protective devices. The principle of earthing is another topic for discussion in this basic electrical course, as is the isolation and switching of electrical equipment, and the polarity of plug connections. Students also learn how to use extension leads and what they’re meant for, and are familiarized with various types and circumstances of hazards due to electrical equipment.
While primarily classroom instruction and lecture method of teaching, there is some practical hands-on work in this basic electrical course. Students get to perform some rudimentary electrical work in the shop under the watchful eye of instructors.
When students leave the two day class they will have learned, for example, how and why a circuit experiences drops in voltage and how to calculate and assess the occurrence. They’ll know as well about Ohms Law and what is says about how voltage, resistance and current relate to each other. They’ll know the characteristics of both AC and DC power, the role that earthing plays in electrical power, and the difference between it and bonding. They’ll understand the particulars of inspections and the reasons they are important.
James Copper is a writer for http://www.electricianscareer.co.uk where you can find out about electrical courses
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Tags: Basics of Parenting
Today, the one and the only question that is in the minds of everybody is “where are the youth of this generation going?” as the lifestyle and values of the youth is bothering the society to say the least. Though the problems created by the youth and the problems faced by them are innumerable, it is not the state of affairs of the youth alone that is causing anxiety. The baby on its way into this world, new born babies and the children in different stages of growth also face and cause problems. While trying to find the root cause of the problem it is the parents who are blamed for it, most of the time. Though they are not the sole cause, they have a major role to play. Their success in parenting depends on the kind of parents they are, their environment, the support from the family, the possibility of getting trained for parent hood, the level of education, the nature of the child concerned etc.,. The problems, mostly psychological, would vanish with proper parenting. In the early days, people mostly lived in joint families. The experience and advice the young parents received from the elders, parents, aunts, grand parents, uncles, guided them in the process of parenting. The children also had many people to support them, to allow them to vent their feelings and to learn the probable ways of findings solutions to their problems.
True Story
While talking to a group of adolescent girls shocking messages came to light. Many of the adolescent girls were having illicit relationship with auto drivers with whom they were coming to school. Deeper analysis brought out the fact that these girls were longing for love from their parents. When an iota of love or something akin to it is shown by the auto driver, they easily fall a prey to the former’s devious designs; of course they suffer later when they find it difficult to extricate themselves from the driver’s clutches. Only the parents can help these children. One of the great, noble traits of parenthood is love and that alone can cure many ills faced by the children and youth. It can help the girls to retrieve themselves1.
In yet another instance, a 5 years old orphan boy in a care centre for the AIDS infected persons stunned the onlookers by saying that if his father had had proper parenting, he would not have gone astray and ended with AIDS, infecting his mother too2. Even this small lad knows the importance of parenthood. Everyone knows about parenting and follow the kind of parenting demonstrated by their parents or that which they have learnt through courses or training or advice given by psychologists or gurus.