All Courses
Get the App Signup / Login
Sign in Open App
Electrical Engineering (EE) Exam  >  Electrical Engineering (EE) Tests  >  Power Electronics  >  Test: Power Electronics - 5 - Electrical Engineering (EE) MCQ

Test: Power Electronics - 5 - Electrical Engineering (EE) MCQ


Test Description

25 Questions MCQ Test Power Electronics - Test: Power Electronics - 5

Test: Power Electronics - 5 for Electrical Engineering (EE) 2024 is part of Power Electronics preparation. The Test: Power Electronics - 5 questions and answers have been prepared according to the Electrical Engineering (EE) exam syllabus.The Test: Power Electronics - 5 MCQs are made for Electrical Engineering (EE) 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Power Electronics - 5 below.
Solutions of Test: Power Electronics - 5 questions in English are available as part of our Power Electronics for Electrical Engineering (EE) & Test: Power Electronics - 5 solutions in Hindi for Power Electronics course. Download more important topics, notes, lectures and mock test series for Electrical Engineering (EE) Exam by signing up for free. Attempt Test: Power Electronics - 5 | 25 questions in 25 minutes | Mock test for Electrical Engineering (EE) preparation | Free important questions MCQ to study Power Electronics for Electrical Engineering (EE) Exam | Download free PDF with solutions
Test: Power Electronics - 5 - Question 1
Save

Multiphase choppers are used in

Test: Power Electronics - 5 - Question 2
Save

In a single phase converter using a centre tapped transformer and with a highly inductive load, the firing angles is a. Each thyristor conducts for a period

1 Crore+ students have signed up on EduRev. Have you? Download the App
Test: Power Electronics - 5 - Question 3
Save

In a parallel inverter

Test: Power Electronics - 5 - Question 4
Save

A step up chopper can give an output voltage
Test: Power Electronics - 5 - Question 5
Save

The specified maximum junction temperature of thyristors is about
Test: Power Electronics - 5 - Question 6
Save

A bridge type single phase cycloconverter changes the frequency f to f/3. Then one half wave of output contains
Test: Power Electronics - 5 - Question 7
Save

A half bridge inverter
Test: Power Electronics - 5 - Question 8
Save

A 3 phase series inverter has
Test: Power Electronics - 5 - Question 9
Save

In figure, thyristor Th is in off state. When thyristor is turned on, the peak thyristor current can be

Test: Power Electronics - 5 - Question 10
Save

HVDC systems are preferable for only long distances.
Test: Power Electronics - 5 - Question 11
Save

Surge current rating of an SCR is
Test: Power Electronics - 5 - Question 12
Save

Which of the following devices has metal-silicon junction?
Test: Power Electronics - 5 - Question 13
Save

In a single phase full wave converter (M-2 connection) feeding on R-L load the input voltage is v = Vm sin ωt. The expression for rms output voltage is
Test: Power Electronics - 5 - Question 14
Save

A dc chopper is feeding an RLE load. The condition for maximum ripple is
Test: Power Electronics - 5 - Question 15
Save

In a series inverter
Test: Power Electronics - 5 - Question 16
Save

The total number of leads in SUS, SBS and SCS respectively are
Test: Power Electronics - 5 - Question 17
Save

Which of these devices can conduct in both directions?
Test: Power Electronics - 5 - Question 18
Save

Assertion (A): A half wave controlled rectifier has poorer efficiency and higher ripple factor than a full wave controlled rectifier.

Reason (R): The use of a freewheeling diode in half wave controlled rectifier circuit improves the waveform of load current and circuit power factor.
Test: Power Electronics - 5 - Question 19
Save

A 3 phase dual converter consists of
Test: Power Electronics - 5 - Question 20
Save

Which inverter circuit uses coupled inductors?
Test: Power Electronics - 5 - Question 21
Save

When an SCR is in forward blocking mode, the applied voltage
Test: Power Electronics - 5 - Question 22
Save

In sinusoidal PWM for inverters the width of different pulses are not the same.
Test: Power Electronics - 5 - Question 23
Save

A class D chopper
Test: Power Electronics - 5 - Question 24
Save

The symbol in figure is for

Test: Power Electronics - 5 - Question 25
Save

The efficiency of a chopper circuit is about
5 videos|50 docs|46 tests
Join Course
Information about Test: Power Electronics - 5 Page
In this test you can find the Exam questions for Test: Power Electronics - 5 solved & explained in the simplest way possible. Besides giving Questions and answers for Test: Power Electronics - 5, EduRev gives you an ample number of Online tests for practice

Top Courses for Electrical Engineering (EE)

5 videos|50 docs|46 tests
Join Course
Download as PDF

Top Courses for Electrical Engineering (EE)

Important Questions for Power Electronics - 5

Find all the important questions for Power Electronics - 5 at EduRev.Get fully prepared for Power Electronics - 5 with EduRev's comprehensive question bank and test resources. Our platform offers a diverse range of question papers covering various topics within the Power Electronics - 5 syllabus. Whether you need to review specific subjects or assess your overall readiness, EduRev has you covered. The questions are designed to challenge you and help you gain confidence in tackling the actual exam. Maximize your chances of success by utilizing EduRev's extensive collection of Power Electronics - 5 resources.

Power Electronics - 5 MCQs with Answers

Prepare for the Power Electronics - 5 within the Electrical Engineering (EE) exam with comprehensive MCQs and answers at EduRev. Our platform offers a wide range of practice papers, question papers, and mock tests to familiarize you with the exam pattern and syllabus. Access the best books, study materials, and notes curated by toppers to enhance your preparation. Stay updated with the exam date and receive expert preparation tips and paper analysis. Visit EduRev's official website today and access a wealth of videos and coaching resources to excel in your exam.

Online Tests for Power Electronics - 5 Power Electronics

Practice with a wide array of question papers that follow the exam pattern and syllabus. Our platform offers a user-friendly interface, allowing you to track your progress and identify areas for improvement. Access detailed solutions and explanations for each test to enhance your understanding of concepts. With EduRev's Online Tests, you can build confidence, boost your performance, and ace Power Electronics - 5 with ease. Join thousands of successful students who have benefited from our trusted online resources.
© EduRev
Education Revolution
Follow Us
Signup to see your scores go up
within 7 days!
Takes less than 10 seconds to signup