{"id":74864,"date":"2025-09-23T03:56:08","date_gmt":"2025-09-23T03:56:08","guid":{"rendered":"https:\/\/onlineexammaker.com\/kb\/?p=74864"},"modified":"2025-11-01T05:53:05","modified_gmt":"2025-11-01T05:53:05","slug":"15-electrical-engineering-quiz-questions-and-answers-ro","status":"publish","type":"post","link":"https:\/\/onlineexammaker.com\/kb\/ro\/15-electrical-engineering-quiz-questions-and-answers-ro\/","title":{"rendered":"15 \u00centreb\u0103ri \u0219i r\u0103spunsuri privind testele de inginerie electric\u0103"},"content":{"rendered":"<p>Ingineria electric\u0103 este o ramur\u0103 a ingineriei care se ocup\u0103 de studiul, proiectarea \u0219i aplicarea sistemelor \u0219i tehnologiilor electrice. Acesta cuprinde o gam\u0103 larg\u0103 de subiecte legate de electricitate, electronic\u0103 \u0219i electromagnetism. Inginerii electrici sunt responsabili de proiectarea, dezvoltarea, testarea \u0219i men\u021binerea diferitelor sisteme electrice \u0219i electronice, componente \u0219i dispozitive utilizate \u00een aproape toate aspectele vie\u021bii moderne.<\/p>\n<p>Domenii cheie ale ingineriei electrice:<\/p>\n<p>Teoria circuitului: inginerii electrici studiaz\u0103 comportamentul circuitelor electrice, care sunt c\u0103ile prin care curg curen\u021bii electrici. Ei analizeaz\u0103 circuitele pentru a \u00een\u021belege distribu\u021bia tensiunii, curentului \u0219i puterii.<\/p>\n<p>Electronic\u0103: Acest domeniu se concentreaz\u0103 pe proiectarea \u0219i dezvoltarea componentelor \u0219i dispozitivelor electronice, cum ar fi tranzistoare, circuite integrate \u0219i microcontrolere.<\/p>\n<p>Sisteme de alimentare: Ingineria sistemelor de alimentare se ocup\u0103 de generarea, transmisia, distribu\u021bia \u0219i utilizarea energiei electrice. Include centrale electrice, transformatoare, linii electrice \u0219i re\u021bele electrice.<\/p>\n<p>Sisteme de control: Ingineria sistemelor de control implic\u0103 proiectarea sistemelor care reglementeaz\u0103 \u0219i controleaz\u0103 comportamentul altor sisteme. Aceast\u0103 zon\u0103 este crucial\u0103 \u00een automatizare \u0219i robotic\u0103.<\/p>\n<p>Sisteme de comunicare: inginerii electrici lucreaz\u0103 la proiectarea \u0219i optimizarea sistemelor de comunica\u021bii, inclusiv re\u021bele wireless, fibr\u0103 optic\u0103 \u0219i comunicare prin satelit.<\/p>\n<p>Procesarea digital\u0103 a semnalului (DSP): DSP implic\u0103 manipularea \u0219i analiza semnalelor, cum ar fi audio, imagini \u0219i video, folosind tehnici de procesare digital\u0103.<\/p>\n<p>Energie regenerabil\u0103: cu un accent din ce \u00een ce mai mare pe sustenabilitate, inginerii electrici sunt implica\u021bi \u00een dezvoltarea tehnologiilor de energie regenerabil\u0103, cum ar fi energia solar\u0103, energia eolian\u0103 \u0219i energia hidroelectric\u0103.<\/p>\n<h3>Prezentare general\u0103 a articolului<\/h3>\n<ul class=\"article_list\">\n<li><a href=\"#1\">Partea 1: Crea\u021bi un test electric uimitor folosind AI instantaneu \u00een OnlineExamMaker<\/a><\/li>\n<li><a href=\"#2\">Partea 2: 15 \u00centreb\u0103ri \u0219i r\u0103spunsuri pentru teste de inginerie electric\u0103<\/a><\/li>\n<li><a href=\"#3\">Partea 3: Generator de \u00eentreb\u0103ri AI \u2013 Crea\u021bi automat \u00eentreb\u0103ri pentru urm\u0103toarea evaluare<\/a><\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/onlineexammaker.com\/kb\/wp-content\/uploads\/2023\/08\/electrical-engineering.webp\" alt=\"\"\/><\/p>\n<h3 id=\"1\">Partea 1: Crea\u021bi un test electric uimitor folosind AI instantaneu \u00een OnlineExamMaker<\/h3>\n<p>\u00cen zilele noastre, din ce \u00een ce mai mul\u021bi oameni creeaz\u0103 teste electrice folosind AI Technologies, OnlineExamMaker un instrument puternic de confec\u021bionare a testului AI care v\u0103 poate economisi timp \u0219i eforturi. Software -ul simplific\u0103 proiectarea \u0219i lansarea testelor, evalu\u0103rilor \u0219i sondajelor interactive. Cu editorul de \u00eentreb\u0103ri, pute\u021bi crea multiple-alegere, deschidere, potrivire, secven\u021biere \u0219i multe alte tipuri de \u00eentreb\u0103ri pentru testele, examenele \u0219i inventarele dvs. Ave\u021bi voie s\u0103 \u00eembun\u0103t\u0103\u021bi\u021bi testele cu elemente multimedia precum imagini, audio \u0219i video pentru a le face mai interactive \u0219i mai atr\u0103g\u0103toare vizual.<\/p>\n<p><strong> caracteristici recomandate pentru dvs .: <\/strong><br \/>\n\u25cf Preveni\u021bi \u00een\u0219el\u0103ciunea prin randomizarea \u00eentreb\u0103rilor sau schimbarea ordinii \u00eentreb\u0103rilor, astfel \u00eenc\u00e2t elevii nu primesc acela\u0219i set de \u00eentreb\u0103ri de fiecare dat\u0103.<br \/>\n\u25cf genereaz\u0103 automat rapoarte detaliate &#8211; scoruri individuale, raport de \u00eentreb\u0103ri \u0219i performan\u021b\u0103 de grup.<br \/>\n\u25cf Pur \u0219i simplu copia\u021bi c\u00e2teva r\u00e2nduri de coduri \u0219i ad\u0103uga\u021bi -le pe o pagin\u0103 web, pute\u021bi prezenta testul dvs. online pe site -ul dvs. web, blogul sau pagina de destina\u021bie.<br \/>\n\u25cf Ofer\u0103 analize de \u00eentreb\u0103ri pentru a evalua performan\u021ba \u0219i fiabilitatea \u00eentreb\u0103rilor, ajut\u00e2nd instructorii s\u0103 -\u0219i optimizeze planul de formare.<\/p>\n<div class=\"embed_video_blog\">\n<div class=\"embed-responsive embed-responsive-16by9\" style=\"margin-bottom:16px;\">\n <iframe class=\"embed-responsive-item\" src=\"https:\/\/www.youtube.com\/embed\/zlqho9igH2Y\"><\/iframe>\n<\/div>\n<\/div>\n<div class=\"getstarted-container\">\n<p style=\"margin-bottom: 13px;\">Genera\u021bi automat \u00eentreb\u0103ri folosind AI<\/p>\n<div class=\"blog_double_btn clearfix\">\n<div class=\"col-sm-6  col-xs-12\">\n<div class=\"p-style-a\"><a class=\"get_started_btn\" href=\"https:\/\/onlineexammaker.com\/features\/ai-question-generator.html?refer=download_questions\" target=\"_blank\" rel=\"noopener\">Generator de \u00eentreb\u0103ri AI<\/a><\/div>\n<div class=\"p-style-b\">Genera\u021bi \u00eentreb\u0103ri pentru orice subiect<\/div>\n<\/div>\n<div class=\"col-sm-6  col-xs-12\">\n<div class=\"p-style-a\"><a class=\"get_started_btn\" href=\"https:\/\/onlineexammaker.com\/sign-up.html?refer=blog_btn\"> Crea\u021bi un test<\/a><\/div>\n<div class=\"p-style-b\">100% gratuit pentru totdeauna<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h3 id=\"2\">Partea 2: 15 \u00centreb\u0103ri \u0219i r\u0103spunsuri pentru teste de inginerie electric\u0103<\/h3>\n<p><button id=\"copyquestionsBtn\" type=\"button\" onclick=\"myFunction()\">Copia\u021bi \u00eentreb\u0103rile<\/button>\u00a0\u00a0or\u00a0\u00a0<button id=\"genquestionsBtn\" class=\"genbtnstyle\" type=\"button\" onclick=\"myFunction1()\">Genera\u021bi \u00eentreb\u0103ri folosind AI<\/button><\/p>\n<div id=\"copy_questions\">\n<p>1. \u00centrebare: Care este legea lui Ohm?<br \/>\n   Op\u021biuni:<br \/>\n   A. V = I * R<br \/>\n   B. P = V * I<br \/>\n   C. E = m * c\u00b2<br \/>\n   D. F = m * a<br \/>\n   R\u0103spuns corect: A<br \/>\n   Explica\u021bie: Legea lui Ohm afirm\u0103 c\u0103 tensiunea (V) este egal\u0103 cu curentul (I) \u00eenmul\u021bit cu rezisten\u021ba (R), fiind fundamental\u0103 \u00een analiza circuitelor electrice.  <\/p>\n<p>2. \u00centrebare: Ce reprezint\u0103 legea lui Kirchhoff pentru curen\u021bi?<br \/>\n   Op\u021biuni:<br \/>\n   A. Suma tensiunilor \u00eentr-un circuit \u00eenchis este zero<br \/>\n   B. Suma curen\u021bilor care intr\u0103 \u00eentr-un nod este egal\u0103 cu suma curen\u021bilor care ies<br \/>\n   C. Rezisten\u021ba total\u0103 \u00eentr-un circuit \u00een serie este suma rezisten\u021belor<br \/>\n   D. Inductan\u021ba unui circuit este propor\u021bional\u0103 cu curentul<br \/>\n   R\u0103spuns corect: B<br \/>\n   Explica\u021bie: Legea lui Kirchhoff pentru curen\u021bi afirm\u0103 c\u0103 la un nod, curen\u021bii care intr\u0103 sunt egali cu cei care ies, ajut\u00e2nd la rezolvarea re\u021belelor electrice.  <\/p>\n<p>3. \u00centrebare: Care este unitatea de m\u0103sur\u0103 a rezisten\u021bei electrice?<br \/>\n   Op\u021biuni:<br \/>\n   A. Ohm<br \/>\n   B. Volt<br \/>\n   C. Ampere<br \/>\n   D. Watt<br \/>\n   R\u0103spuns corect: A<br \/>\n   Explica\u021bie: Rezisten\u021ba electric\u0103 se m\u0103soar\u0103 \u00een ohmi, simbolizat de \u03a9, \u0219i reprezint\u0103 opozi\u021bia unui material la fluxul de curent electric.  <\/p>\n<p>4. \u00centrebare: \u00cen ce tip de circuit se adun\u0103 rezisten\u021bele?<br \/>\n   Op\u021biuni:<br \/>\n   A. Circuit \u00een serie<br \/>\n   B. Circuit \u00een paralel<br \/>\n   C. Circuit mixt<br \/>\n   D. Circuit AC<br \/>\n   R\u0103spuns corect: A<br \/>\n   Explica\u021bie: \u00centr-un circuit \u00een serie, rezisten\u021bele se adun\u0103 pentru a ob\u021bine rezisten\u021ba total\u0103, ceea ce afecteaz\u0103 curentul total.  <\/p>\n<p>5. \u00centrebare: Ce este un capacitor?<br \/>\n   Op\u021biuni:<br \/>\n   A. Un dispozitiv care stocheaz\u0103 energie electric\u0103 sub form\u0103 de c\u00e2mp electric<br \/>\n   B. Un dispozitiv care transform\u0103 curentul continuu \u00een alternant<br \/>\n   C. Un rezistor variabil<br \/>\n   D. Un inductor electromagnetic<br \/>\n   R\u0103spuns corect: A<br \/>\n   Explica\u021bie: Un capacitor stocheaz\u0103 \u00eenc\u0103rcare electric\u0103 \u0219i energie \u00een c\u00e2mpul electric dintre pl\u0103cile sale, fiind esen\u021bial \u00een filtre \u0219i circuite de timp.  <\/p>\n<p>6. \u00centrebare: Care este diferen\u021ba principal\u0103 \u00eentre curentul continuu (DC) \u0219i curentul alternant (AC)?<br \/>\n   Op\u021biuni:<br \/>\n   A. DC are direc\u021bie constant\u0103, iar AC variaz\u0103 periodic<br \/>\n   B. DC este folosit doar \u00een electronice, iar AC \u00een re\u021bele de putere<br \/>\n   C. AC are tensiune constant\u0103, iar DC variaz\u0103<br \/>\n   D. Nu exist\u0103 diferen\u021be majore<br \/>\n   R\u0103spuns corect: A<br \/>\n   Explica\u021bie: Curentul continuu (DC) curge \u00eentr-o singur\u0103 direc\u021bie, \u00een timp ce curentul alternant (AC) schimb\u0103 direc\u021bia periodic, fiind standard \u00een distribu\u021bia energiei electrice.  <\/p>\n<p>7. \u00centrebare: Ce face un transformator?<br \/>\n   Op\u021biuni:<br \/>\n   A. Schimb\u0103 nivelul tensiunii AC<br \/>\n   B. Converteste DC \u00een AC<br \/>\n   C. M\u0103soar\u0103 curentul<br \/>\n   D. Stocheaz\u0103 energie<br \/>\n   R\u0103spuns corect: A<br \/>\n   Explica\u021bie: Un transformator transfer\u0103 energie electric\u0103 prin induc\u021bie electromagnetic\u0103, cresc\u00e2nd sau sc\u0103z\u00e2nd tensiunea AC \u00een func\u021bie de raportul de \u00eenf\u0103\u0219urare.  <\/p>\n<p>8. \u00centrebare: Care este principiul de func\u021bionare al unui motor electric?<br \/>\n   Op\u021biuni:<br \/>\n   A. For\u021ba electromagnetic\u0103 care transform\u0103 energia electric\u0103 \u00een mi\u0219care<br \/>\n   B. Conversia c\u0103ldurii \u00een electricitate<br \/>\n   C. Generarea de c\u00e2mp magnetic static<br \/>\n   D. Amplificarea semnalelor electrice<br \/>\n   R\u0103spuns corect: A<br \/>\n   Explica\u021bie: Un motor electric folose\u0219te interac\u021bia dintre c\u00e2mpul magnetic \u0219i curentul electric pentru a produce o for\u021b\u0103 de rota\u021bie, convertind energia electric\u0103 \u00een mecanic\u0103.  <\/p>\n<p>9. \u00centrebare: Ce este un semiconductoare?<br \/>\n   Op\u021biuni:<br \/>\n   A. Un material cu conductivitate intermediar\u0103 \u00eentre conductor \u0219i izolator<br \/>\n   B. Un metal pur conductor<br \/>\n   C. Un izolator perfect<br \/>\n   D. Un inductor de \u00eenalt\u0103 frecven\u021b\u0103<br \/>\n   R\u0103spuns corect: A<br \/>\n   Explica\u021bie: Semiconductoarele, cum ar fi siliciul, au propriet\u0103\u021bi care permit controlul curentului electric, fiind baza pentru diode, tranzistori \u0219i circuite integrate.  <\/p>\n<p>10. \u00centrebare: \u00centr-un circuit AC, ce reprezint\u0103 factorul de putere?<br \/>\n    Op\u021biuni:<br \/>\n    A. Raportul dintre puterea activ\u0103 \u0219i puterea aparent\u0103<br \/>\n    B. Suma rezisten\u021belor<br \/>\n    C. Frecven\u021ba curentului<br \/>\n    D. Tensiunea maxim\u0103<br \/>\n    R\u0103spuns corect: A<br \/>\n    Explica\u021bie: Factorul de putere indic\u0103 eficien\u021ba utiliz\u0103rii energiei \u00een circuitele AC, fiind 1 pentru sarcini rezistive \u0219i mai mic pentru cele reactive.  <\/p>\n<p>11. \u00centrebare: Care este legea lui Faraday privind induc\u021bia electromagnetic\u0103?<br \/>\n    Op\u021biuni:<br \/>\n    A. O schimbare a fluxului magnetic induce o for\u021b\u0103 electromotoare<br \/>\n    B. Curentul este propor\u021bional cu tensiunea<br \/>\n    C. Rezisten\u021ba este invers propor\u021bional\u0103 cu lungimea<br \/>\n    D. Puterea este egal\u0103 cu tensiunea \u00eemp\u0103r\u021bit\u0103 la curent<br \/>\n    R\u0103spuns corect: A<br \/>\n    Explica\u021bie: Legea lui Faraday afirm\u0103 c\u0103 o varia\u021bie a fluxului magnetic printr-o bucl\u0103 induce o tensiune, principiul din spatele generatoarelor \u0219i transformatoarelor.  <\/p>\n<p>12. \u00centrebare: Ce este un diode?<br \/>\n    Op\u021biuni:<br \/>\n    A. Un dispozitiv semiconductor care permite curentul s\u0103 treac\u0103 \u00eentr-o singur\u0103 direc\u021bie<br \/>\n    B. Un rezistor variabil<br \/>\n    C. Un capacitor electrolitic<br \/>\n    D. Un transistor bipolar<br \/>\n    R\u0103spuns corect: A<br \/>\n    Explica\u021bie: Diodele permit curentul s\u0103 curg\u0103 doar \u00eentr-o direc\u021bie, fiind utilizate \u00een rectificarea curentului, protec\u021bie \u0219i detectarea semnalelor.  <\/p>\n<p>13. \u00centrebare: \u00centr-un sistem trifazic, c\u00e2te fire sunt de obicei?<br \/>\n    Op\u021biuni:<br \/>\n    A. Trei<br \/>\n    B. Dou\u0103<br \/>\n    C. Patru<br \/>\n    D. Cinci<br \/>\n    R\u0103spuns corect: A<br \/>\n    Explica\u021bie: Un sistem trifazic standard utilizeaz\u0103 trei fire pentru faze, plus eventual un neutral, pentru distribuirea eficient\u0103 a energiei electrice.  <\/p>\n<p>14. \u00centrebare: Care este func\u021bia principal\u0103 a unui osciloscop?<br \/>\n    Op\u021biuni:<br \/>\n    A. S\u0103 afi\u0219eze forma de und\u0103 a semnalelor electrice<br \/>\n    B. S\u0103 m\u0103soare rezisten\u021ba<br \/>\n    C. S\u0103 genereze curent AC<br \/>\n    D. S\u0103 amplifice semnalele audio<br \/>\n    R\u0103spuns corect: A<br \/>\n    Explica\u021bie: Osciloscopul este un instrument care vizualizeaz\u0103 varia\u021biile temporale ale tensiunii, ajut\u00e2nd la diagnosticarea \u0219i analiza circuitelor.  <\/p>\n<p>15. \u00centrebare: Care este m\u0103sura de siguran\u021b\u0103 principal\u0103 \u00een manipularea echipamentelor electrice?<br \/>\n    Op\u021biuni:<br \/>\n    A. Deconectarea sursei de energie \u00eenainte de interven\u021bie<br \/>\n    B. Cre\u0219terea tensiunii pentru testare<br \/>\n    C. Folosirea materialelor conductoare<br \/>\n    D. Ignorarea protec\u021biilor<br \/>\n    R\u0103spuns corect: A<br \/>\n    Explica\u021bie: Deconectarea sursei de energie previne \u0219ocurile electrice \u0219i accidentele, fiind o practic\u0103 esen\u021bial\u0103 pentru siguran\u021ba personalului.<\/p>\n<\/div>\n<p><button id=\"copyquestionsBtn\" type=\"button\" onclick=\"myFunction()\">Copia\u021bi \u00eentreb\u0103rile<\/button>\u00a0\u00a0or\u00a0\u00a0<button id=\"genquestionsBtn\" class=\"genbtnstyle\" type=\"button\" onclick=\"myFunction1()\">Genera\u021bi \u00eentreb\u0103ri folosind AI<\/button><\/p>\n<h3 id=\"3\">Partea 3: Generator de \u00eentreb\u0103ri AI &#8211; Crea\u021bi automat \u00eentreb\u0103ri pentru urm\u0103toarea evaluare<\/h3>\n<div class=\"embed_video_blog\">\n<div class=\"embed-responsive embed-responsive-16by9\" style=\"margin-bottom:16px;\">\n <iframe class=\"embed-responsive-item\" src=\"https:\/\/www.youtube.com\/embed\/zlqho9igH2Y\"><\/iframe>\n<\/div>\n<\/div>\n<div class=\"getstarted-container\">\n<p style=\"margin-bottom: 13px;\">Genera\u021bi automat \u00eentreb\u0103ri folosind AI<\/p>\n<div class=\"blog_double_btn clearfix\">\n<div class=\"col-sm-6  col-xs-12\">\n<div class=\"p-style-a\"><a class=\"get_started_btn\" href=\"https:\/\/onlineexammaker.com\/features\/ai-question-generator.html?refer=download_questions\" target=\"_blank\" rel=\"noopener\">Generator de \u00eentreb\u0103ri AI<\/a><\/div>\n<div class=\"p-style-b\">Genera\u021bi \u00eentreb\u0103ri pentru orice subiect<\/div>\n<\/div>\n<div class=\"col-sm-6  col-xs-12\">\n<div class=\"p-style-a\"><a class=\"get_started_btn\" href=\"https:\/\/onlineexammaker.com\/sign-up.html?refer=blog_btn\"> Crea\u021bi un test<\/a><\/div>\n<div class=\"p-style-b\">100% gratuit pentru totdeauna<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><script src=\"https:\/\/unpkg.com\/@popperjs\/core@2\"><\/script><br \/>\n<script src=\"https:\/\/unpkg.com\/tippy.js@6\"><\/script><\/p>\n<p><script type=\"text\/javascript\">\nfunction myFunction() {\nvar copyText = document.getElementById(\"copy_questions\");console.log(copyText.innerText);navigator.clipboard.writeText(copyText.innerText);\n}\nfunction myFunction1() {\n\u00a0  \u00a0 \u00a0 window.open(\"https:\/\/onlineexammaker.com\/features\/ai-question-generator.html\");\n\u00a0 }\nvar copy1, copy2;\n        tippy('#copyquestionsBtn', {\n        'content': \"Copy questions to clipboard\",\n       trigger: 'mouseenter',\n       'onCreate':function(instance){\n              copy1 = instance;\n       },\n       'onTrigger' : function(instance, event) {\n              copy2.hide();\n       }\n       });\n       tippy('#copyquestionsBtn', {\n       'content': \"Copied successfully\",\n       trigger: 'click',\n       'onCreate':function(instance){\n              copy2 = instance;\n       },\n       'onTrigger' : function(instance, event) {\n              copy1.hide();\n       }\n       });\ntippy('#genquestionsBtn', {\n        'content': \"Generate questions using AI for free\",\n         trigger: 'mouseenter'\n       });\n<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ingineria electric\u0103 este o ramur\u0103 a ingineriei care se ocup\u0103 de studiul, proiectarea \u0219i aplicarea sistemelor \u0219i tehnologiilor electrice. Acesta cuprinde o gam\u0103 larg\u0103 de subiecte legate de electricitate, electronic\u0103 \u0219i electromagnetism. Inginerii electrici sunt responsabili de proiectarea, dezvoltarea, testarea \u0219i men\u021binerea diferitelor sisteme electrice \u0219i electronice, componente \u0219i dispozitive utilizate \u00een aproape toate aspectele [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":17047,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6059],"tags":[],"class_list":["post-74864","post","type-post","status-publish","format-standard","hentry","category-questions-answers-ro"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>15 \u00centreb\u0103ri \u0219i r\u0103spunsuri privind testele de inginerie electric\u0103 - OnlineExamMaker Blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/onlineexammaker.com\/kb\/ro\/15-electrical-engineering-quiz-questions-and-answers-ro\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"15 \u00centreb\u0103ri \u0219i r\u0103spunsuri privind testele de inginerie electric\u0103 - OnlineExamMaker Blog\" \/>\n<meta property=\"og:description\" content=\"Ingineria electric\u0103 este o ramur\u0103 a ingineriei care se ocup\u0103 de studiul, proiectarea \u0219i aplicarea sistemelor \u0219i tehnologiilor electrice. Acesta cuprinde o gam\u0103 larg\u0103 de subiecte legate de electricitate, electronic\u0103 \u0219i electromagnetism. 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