Ohms law MCQs Test and Answers pdf Download

Practice ohms law MCQs and physics for test prep and learning. Free current electricity notes has multiple choice questions (MCQ) with ohms law quiz as property of substance which offers opposition to flow of current is called with answering options friction, resistance, current and emf for exam preparation. Study to learn ohms law quiz with MCQs to find questions answers based online tests.

MCQs on Ohms law

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