Practice coulombs law MCQs in physics quiz for test prep. Electrostatics quiz questions has multiple choice questions (MCQ) with coulombs law test, answers as the value of k in coulomb's law depends upon, answer key with choices as magnitude of charges, distance between charges, both a and b and medium between two charges for competitive exam preparation worksheets. Free physics revision notes to learn coulombs law quiz with MCQs to find questions answers based online tests.

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. Force between two bodies having charges 500μC and 100μC separated by distance of 0.5m in air is

1. 1800 N
2. 1000 N
3. 2200 N
4. 300 N

A

MCQ. In coulomb's law force of attraction or repulsion between two charges is

1. inversely proportional to charges
2. directly proportional to product of charges
3. directly proportional to square of distance between them
4. Inversely proportional to distance between them

B