today is November 22, 2008

Copyright © 2002-2008 freeforessays.com. All rights reserved.

Search Free For Essays


 

Search Tips


TOPICS REGISTER FAQ DIRECTORY

Essay Information

Words: 505
Rating: None
Pages: 2
submitted by: stripethoughts

If you think this essay shouldn't be here then

 

Register & Login

You are viewing a preview of this essay to view the full text you must Register & Login.

If you don't currently have a login then Register here



Username:

Password:

 

  Click for Essays with Citations

Topics > Science > transformer


Featured Papers from Direct Essays

1. Critical Essay Race Rules

2. electrical Meter loop

3. Lidentification et la caractrisation du site dif des Bacil

4. Transformers

5. Bartleby the Transformer



transformer

Construction of a transformer

A transformer consists of two coils of insulated wire, called the primary and secondary coils, wound on a soft iron core. ...

There are various reasons why energy is wasted in a transformer. ...

The coils on the transformer are made of copper which is a good conductor. ... It is especially important that this is used on the side of the transformer which carries the high current (and low voltage). The thickest wire possible is used within the obvious constraints of keeping down the size and cost of the transformer. ...
TRANSFORMERS

A transformer is a device which is used to decrease or increase the voltage in circuits carrying alternating current.


To link to this page, copy the following code to your site:



All Papers Are For Research And Reference Purposes Only!
You may not turn these papers in as your own! You must cite our web site as your source!

Exchange Links With Free For Essays