Ohms law MCQs Quiz and Answers Tests pdf Download

Practice ohms law MCQs in physics quiz for test prep. Current electricity quiz questions has multiple choice questions (MCQ) with ohms law test, answers as the property of substance which offers opposition to flow of current is called, answer key with choices as friction, resistance, current and emf for competitive exam preparation worksheets. Free physics revision notes to learn ohms law quiz with MCQs to find questions answers based online tests.

MCQs on Ohms law Quiz pdf Download

MCQ. Property of substance which offers opposition to flow of current is called

  1. friction
  2. resistance
  3. current
  4. EMF

B

MCQ. As temperature rises, resistance of thermistor

  1. decreases
  2. increases
  3. remains same
  4. may increase or decrease

A

MCQ. Ohm's law can be defined as

  1. V = It
  2. V = If
  3. V = IR
  4. V = I⁄R

C

MCQ. Substances that have constant resistance over wide range of voltages are

  1. ohmic
  2. non ohmic
  3. resistive
  4. non resistive

A