Direct and Alternating Current MCQs Test and Answers pdf Download

Practice direct and alternating current MCQs and physics for test prep and learning. Free current electricity notes has multiple choice questions (MCQ) with direct and alternating current quiz as electric power enters our house through with answering options ground wire, neutral wire, live wire and all of above for exam preparation. Study to learn direct and alternating current quiz with MCQs to find questions answers based online tests.

MCQs on Direct and Alternating Current

MCQ. Electric power enters our house through

  1. ground wire
  2. neutral wire
  3. live wire
  4. all of above

D

MCQ. Unidirectional current is called

  1. alternating current
  2. electric charge
  3. direct current
  4. indirect current

C

MCQ. Current that changes direction after equal intervals of time is called

  1. direct current
  2. electric charge
  3. conventional current
  4. alternating current

D

MCQ. In Pakistan, frequency of alternating current is

  1. 40 Hz
  2. 50 Hz
  3. 60 Hz
  4. 70 Hz

B

MCQ. Human body is

  1. insulator
  2. low resistive
  3. conductor
  4. electrolyte

C