mom

Quiz 1&2

To effectively and efficiently use computers, you need to know the parts of an information system, which include people, procedures, software, hardware, data and the Internet. Here between data and information, the total amount you are paid for the week should be information and the number of hours you worked in a week and your pay rate are data. There are two major kinds of software discussed in Chapter1: system software and application software. Midrange computers are

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Sin título 1

Gross National Product “the value of all final goods and services produced by the country’s factors of production and sold in the market in any given period” (Krugman, 2015) We want to measure the output of a country, for that reason we add up the market value of all that has been produced. Gross National Product Avoid double accounting? Not accounting for intermediate goods. If we are selling a pen for 1€, and we have paid 30cts for the ink, the ink is not part of the GNP since in the 1€ Read More

Untitled 1

Magnetomotive Force

2AdZ+hP+xuYFqWMPoHNBr88AAAAASUVORK5CYII=

7TVxAAAASklEQVQYV2NgoAjwM4IBEw+DCDcbgxAr = magnetomotive force (mmf) in (A-t)

N = number of turns in coil (t)

I = current in coil (A)

Magnetic Field Intensity

Q9jpcwjDpcFjm5r7VDuvqJo8Qu8Aiks9ousCxWXS

H = magnetic field intensity

7TVxAAAASklEQVQYV2NgoAjwM4IBEw+DCDcbgxAr = mmf (A-t)

N = number of turns in coil (t)

I = current in coil (A)

7TVxAAAAQklEQVQYV2NgIBXwMzLxgPQIMPPxcoIY = mean length of magnetic circuit, or section (m)

Flux Density

GLwWZrGUmuXsuLkGk73qc9ActaCJA+IrtxAAAAAE

B = flux density (Wb/m2) or (T)

7TVxAAAASklEQVQYV2NgoAbgYWRkQ5jDzQJj8zGC = magnetic flux (Wb)

A = cross-sectional area (m2)

Magnetic Circuit Equation:

ITebKKfwAAAAAElFTkSuQmCC

7TVxAAAASklEQVQYV2NgoAbgYWRkQ5jDzQJj8zGC = magnetic flux (Wb)

7TVxAAAASklEQVQYV2NgoAjwM4IBEw+DCDcbgxAr = magnetomotive force (mmf) in (A-t)

cWPEDKvek58UAAAAASUVORK5CYII= = reluctance of magnetic circuit (

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Sin título 1

Customs is an authority located in each country to control the entrance and departure of people,animals and items inside and outside its territory. They examine the items and animals before entering in a country and check if they follow the rules established to enter this territory, this can be regulated by each countries law or by agreements signed between countries. Depending on product type or animal, tarrifs can be charged. Immigration authorities control de movement of people. Customs clearence gives

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FD

The Victorianism, or Victorian Age, was a period that began when Victoria became Queen of England in 1837. This period would last until 1901, when Queen Victoria died and the First World War began later on.

Victorianism is usually divided into three periods. The first one is the Early Victorian, from 1830/1837 to 1850, when the Victorian identity was still under construction. From 1850 to 1875, it is the Mid-Victorian, when writers came up and Victorianism is settled. During this period, it was

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Print Culture & Modern World

The First Printed BooksThe earliest print technology was developed in China, Japan and Korea. From 594 AD onwards, books were printed in China by rubbing paper against the inked surface of woodblocks. The traditional Chinese ‘Accordion Book’ was folded and stitched at the side because both sides of the thin, porous sheet could not be printed.For a very long time, the imperial state of China was the major producer of printed material. The Chinese bureaucratic system

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