Coulombs Law MCQs Quiz Worksheet PDF Download

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Physics practice test MCQ on coulomb's law is only true for point charges whose sizes are with options medium, very large, very small and none of the above problem solving skills for competitive exam, viva prep, interview questions with answer key. Free physics revision notes to learn coulombs law quiz with MCQs to find questions answers based online learning tests.

MCQs on Coulombs Law Quiz PDF Download

MCQ. Coulomb's law is only true for point charges whose sizes are

  1. medium
  2. very large
  3. very small
  4. none of the above

C

MCQ. As per Coulomb's law, force of attraction or repulsion between two point charges is directly proportional to

  1. sum of the magnitude of charges
  2. square of the distance between them
  3. product of the magnitude of charges
  4. cube of the distance

C

MCQ. Coulomb's force between 2 point charges 10µC and 5µC placed at a distance of 150cm is

  1. 0.2 N
  2. 0.5 N
  3. 2 N
  4. 10 N

A

MCQ. Value of k in coulomb's law depends upon

  1. magnitude of charges
  2. distance between charges
  3. both A and B
  4. medium between two charges

D

MCQ. If medium between two charges is air, then value of constant k in SI units will be

  1. 5 × 109 Nm²C-2
  2. 7 × 109 Nm²C-2
  3. 8 × 109 Nm²C-2
  4. 9 × 109 Nm²C-2

D