Electromagnetism Multiple Choice Questions and Answers 20 PDF Download

Learn electromagnetism multiple choice questions, grade 10 physics test 20 for high school degree online courses, distance learning for exam prep. Practice transformer multiple choice questions (MCQs), electromagnetism quiz questions and answers for physics class for online learn physics online courses distance learning.

Study high school physics multiple choice questions (MCQs): practical application of mutual induction are called with options fuse, generator, circuit breaker and transformer, transformer quiz with online student guide with quiz questions and answers to prepare for schools' competitions. Free physics study guide for online learning transformer quiz questions to attempt multiple choice questions based test.

MCQs on Electromagnetism Worksheets 20 Quiz PDF Download

MCQ: A practical application of mutual induction are called

  1. generator
  2. fuse
  3. circuit breaker
  4. transformer

D

MCQ: Transformers are used to

  1. increase AC
  2. decrease AC
  3. both A and B
  4. keep AC constant

C

MCQ: As per Michael Faraday, force is increased if

  1. the current in the wire is increased
  2. magnetic field's strength increased
  3. length of wire increased
  4. all of the above

D

MCQ: When a current passes through a conductor, it produces

  1. electric field
  2. magnetic field
  3. electromagnetic field
  4. mechanical field

B

MCQ: Transformers are application of

  1. induction
  2. mutual induction
  3. electrostatics
  4. mutual charges

B