AC Generator MCQs Quiz Worksheet PDF Download

Learn ac generator MCQs, physics test for online course learning and test prep to practice. Electromagnetism quiz questions has multiple choice questions (MCQ), ac generator test to learn for grade 10 physics tests for all.

Physics practice test MCQ on when a coil rotated in magnetic field induced current in it with options continuously changes, remains same, becomes zero and becomes maximum problem solving skills for competitive exam, viva prep, interview questions with answer key. 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