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DC Motor MCQs Quiz Online PDF Download eBook

Solve Dc motor Multiple Choice Questions (MCQ), dc motor quiz answers PDF worksheet, grade 10 physics practice test for online 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 conduction with choices 180 °, 150 °, 90 °, and 50 ° for distance learning. Practice electromagnetism quiz questions for online certificate programs for online education programs.

MCQs on DC Motor PDF Download eBook

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