DC Motor MCQ Questions Online PDF Download

Dc motor MCQs, dc motor quiz answers pdf to study high school physics for online certificate courses. Learn electromagnetism Multiple Choice Questions and Answers (MCQs), "dc motor" quiz questions and answers for distance learning. Learn direct current motor, force on a current carrying conductor and magnetic field, lenz law, transformer, dc motor test prep for free online courses.

"In a D.C motor the coil in a magnet rotates maximum to about" Multiple Choice Questions (MCQ) on major sources of energy with choices 180 °, 150 °, 90 °, and 50 ° for distance learning. Free physics student portal for online learning electromagnetism quiz questions for online education programs.

MCQs on DC Motor PDF Download

MCQ: In a D.C motor the coil in a magnet rotates maximum to about

  1. 180 °
  2. 150 °
  3. 90 °
  4. 50 °


MCQ: Electric motor is a device which converts electric energy into

  1. potential energy
  2. rotational energy
  3. kinetic energy
  4. rotational kinetic energy


MCQ: The total force acting on the armature can be increased by increasing the

  1. coil's current
  2. number of turns of coil
  3. area of coil
  4. all of above


MCQ: The magnetic field produced either by permanent magnets or by an electromagnet called a

  1. magnetic field
  2. field coil
  3. circuit breaker
  4. fuse