AC Generator MCQs Quiz Worksheet PDF Download

Learn ac generator MCQs, physics test for online learning courses and test prep to practice. Electromagnetism multiple choice questions (MCQ), ac generator quiz questions and answers for online easy physics courses distance learning.

Physics practice test MCQ: when a coil rotated in magnetic field induced current in it with options continuously changes, remains same, becomes zero and becomes maximum with online trivia quiz questions from physics theories, physics notes and physics projects for final exams preparation. Free physics revision notes to learn ac generator quiz with MCQs to find questions answers based online learning tests.

MCQs on AC Generator Quiz PDF Download

MCQ: When a coil rotated in magnetic field induced current in it

  1. continuously changes
  2. remains same
  3. becomes zero
  4. becomes maximum

A

MCQ: In A.C generator increasing no. of turns in coil

  1. decreases the EMF
  2. EMF remains same
  3. increases the EMF
  4. EMF becomes zero

C

MCQ: EMF developed by generator depends upon

  1. area of rotating wire
  2. length of rotating wire
  3. radius of wire
  4. size of magnet

B

MCQ: Metal detectors installed at airports and other places for security purpose are based on principle of

  1. potential difference
  2. electromagnetic difference
  3. electromagnetic induction
  4. potential energy

C

MCQ: If coil is placed perpendicular to field lines then number of lines passing through coil are

  1. minimum
  2. maximum
  3. zero
  4. may be max. or min.

B