EMF and Potential Difference MCQs Quiz Online PDF Download

Learn emf and potential difference MCQs, applied physics online test for distance education, free online courses prep. Practice current electricity multiple choice questions (MCQs), emf and potential difference quiz questions and answers. ETS GRE test prep on carbon resistances color code, power dissipation, emf and potential difference tutorials for online physical sciences courses distance learning.

Study bachelors and masters in physics degree MCQs: emf is an abbreviation of, for online courses with choices electromotive force, electrical motive force, electronic motive force with online good interview questions to ask in an interview for teaching jobs and government jobs. Free skills assessment test is for online learn emf and potential difference quiz questions with MCQs, exam preparation questions and answers. EMF and Potential Difference Video

MCQs on EMF and Potential DifferenceQuiz PDF Download

MCQ: EMF is an abbreviation of

  1. electromotive force
  2. electrical motive force
  3. electronic motive force
  4. both a and b

A

MCQ: Electromotive force of a battery can be defined with formula of

  1. E = IR
  2. E = IR + I
  3. E = IR + r
  4. E = IR + Ir

D

MCQ: Formula E²/4R is formula representing

  1. power
  2. output power
  3. max output power
  4. resistance

C

MCQ: Potential difference of a battery is 2.2 V when it is connected across a resistance of 5 Ω, if suddenly potential difference falls to 1.8 V, its internal resistance will be

  1. 1 Ω
  2. 1.1 Ω
  3. 2 Ω
  4. 2.1 Ω

B