Electromagnetism Multiple Choice Questions Test 7 pdf Download

Practice physics quiz 7 on electromagnetism MCQs, grade 10 transformer multiple choice questions. Free transformer guide has physics worksheet with answering options inductor, resistor, both a and b and secondary coil of multiple choice questions (MCQ) with transformer quiz as in transformer changing current in primary coil induces changing magnetic field in for exam prep. Study to learn transformer quiz to attempt multiple choice questions based test.

MCQs on Electromagnetism - Quiz 7

MCQ. In transformer changing current in primary coil induces changing magnetic field in

  1. resistor
  2. inductor
  3. both A and B
  4. secondary coil

D

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