Electromagnetism Multiple Choice Questions Test 5 pdf Download

Practice physics quiz 5 on electromagnetism MCQs, grade 10 magnetic effects and steady current multiple choice questions. Free magnetic effects and steady current guide has physics worksheet with answering options temporary, permanent, insulator and conductor of multiple choice questions (MCQ) with magnetic effects and steady current quiz as an electromagnet is for exam prep. Study to learn magnetic effects and steady current quiz to attempt multiple choice questions based test.

MCQs on Electromagnetism - Quiz 5

MCQ. An electromagnet is

  1. permanent
  2. temporary
  3. insulator
  4. conductor

B

MCQ. An ideal transformer dissipates

  1. unit power
  2. infinite power
  3. zero power
  4. limited power

C

MCQ. Production of induced current in one coil due to production of current in neighboring coil is

  1. electromagnetism
  2. induction
  3. mutual induction
  4. steady current

C

MCQ. Direction of induced current always

  1. opposes the cause
  2. remains same as that of cause
  3. equal to cause that produces it
  4. directs the cause

A

MCQ. Value of induced EMF is directly proportional to

  1. current through coil
  2. voltage applied
  3. no. of field lines
  4. resistivity

C