High Voltage Transmission MCQs Quiz and Answers Tests pdf Download

Practice high voltage transmission MCQs in physics quiz for test prep. Electromagnetism quiz questions has multiple choice questions (MCQ) with high voltage transmission test, answers as at generating station ac voltage is, answer key with choices as stepped down, remains constant, stepped up and both a and b for competitive exam preparation worksheets. Free physics revision notes to learn high voltage transmission quiz with MCQs to find questions answers based online tests.

MCQs on High Voltage Transmission Quiz pdf Download

MCQ. At generating station AC voltage is

  1. stepped down
  2. remains constant
  3. stepped up
  4. both A and B


MCQ. Transformers only work with

  1. DC
  2. AC
  3. charges
  4. radioactive substances


MCQ. Magnetic effect of current is called

  1. magnetism
  2. steady current
  3. electric current
  4. electromagnetism


MCQ. At city sub station AC is stepped down to

  1. 130 V
  2. 120 V
  3. 320 V
  4. 220 V


MCQ. Power is transmitted over long distances and high voltages in order to

  1. minimize the energy loss
  2. maximize the energy loss
  3. make energy content constant
  4. preserve energy