Potential Difference MCQs Quiz and Answers Tests pdf Download

Practice potential difference MCQs in physics quiz for test prep. Current electricity quiz questions has multiple choice questions (MCQ) with potential difference test, answers as potential difference across ends of conductor causes loss of, answer key with choices as mechanical energy, electrical energy, potential energy and gravitational energy for competitive exam preparation worksheets. Free physics revision notes to learn potential difference quiz with MCQs to find questions answers based online tests.

MCQs on Potential Difference Quiz pdf Download

MCQ. Potential difference across ends of conductor causes loss of

  1. mechanical energy
  2. electrical energy
  3. potential energy
  4. gravitational energy


MCQ. If a person's skin is wet then resistance becomes only 1000Ω resistance. How much current would he receives from battery of 12 V?

  1. 2.3 × 10-2
  2. 1.2 × 10-2
  3. 2.9 × 10-2
  4. 3.6 × 10-2


MCQ. SI unit of potential difference is

  1. kg
  2. Pascal
  3. joule
  4. volt


MCQ. Agency which provides potential difference for steady flow of current in copper wire is

  1. battery
  2. voltmeter
  3. galvanometer
  4. ammeter


MCQ. First practical electric battery, known as voltaic pile was developed by

  1. Newton
  2. Luigi Galvano
  3. Alessandro Volta
  4. Hooke Alexander