<?xml version="1.0"?>
<oembed><version>1.0</version><provider_name>Jobs/ Internships/ Scholarships/</provider_name><provider_url>https://rubyskynews.com</provider_url><author_name>eurointern</author_name><author_url>https://rubyskynews.com/index.php/author/eurointern28gmail-com/</author_url><title>Motorul electric cu curent continuu - Jobs/ Internships/ Scholarships/</title><type>rich</type><width>600</width><height>338</height><html>&lt;blockquote class="wp-embedded-content" data-secret="ZNFjZwnqeR"&gt;&lt;a href="https://rubyskynews.com/index.php/2011/03/30/motorul-electric-cu-curent-continuu-2/"&gt;Motorul electric cu curent continuu&lt;/a&gt;&lt;/blockquote&gt;&lt;iframe sandbox="allow-scripts" security="restricted" src="https://rubyskynews.com/index.php/2011/03/30/motorul-electric-cu-curent-continuu-2/embed/#?secret=ZNFjZwnqeR" width="600" height="338" title="&#x201C;Motorul electric cu curent continuu&#x201D; &#x2014; Jobs/ Internships/ Scholarships/" data-secret="ZNFjZwnqeR" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"&gt;&lt;/iframe&gt;&lt;script type="text/javascript"&gt;
/* &lt;![CDATA[ */
/*! This file is auto-generated */
!function(d,l){"use strict";l.querySelector&amp;&amp;d.addEventListener&amp;&amp;"undefined"!=typeof URL&amp;&amp;(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&amp;&amp;!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i&lt;o.length;i++)o[i].style.display="none";for(i=0;i&lt;a.length;i++)s=a[i],e.source===s.contentWindow&amp;&amp;(s.removeAttribute("style"),"height"===t.message?(1e3&lt;(r=parseInt(t.value,10))?r=1e3:~~r&lt;200&amp;&amp;(r=200),s.height=r):"link"===t.message&amp;&amp;(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&amp;&amp;n.host===r.host&amp;&amp;l.activeElement===s&amp;&amp;(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r&lt;s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document);
/* ]]&gt; */
&lt;/script&gt;
</html><description>Generatoarele de curent continuu. Dac&#x103; un rotor se &#xEE;nv&#xE2;rte &#xEE;ntre doi poli magnetici sta&#x163;ionari, curentul din rotor circul&#x103; &#xEE;ntr-o direc&#x163;ie pe parcursul unei jum&#x103;t&#x103;&#x163;i de rota&#x163;ie &#x15F;i &#xEE;n cealalt&#x103; pe parcursul celeilalte jum&#x103;t&#x103;&#x163;i. Pentru a produce o trecere constant&#x103;, &#xEE;ntr-o singur&#x103; direc&#x163;ie a curentului dintr-un astfel de dispozitiv, este necesar&#x103; furnizarea unui mijloc prin care [&hellip;]</description></oembed>
