# Coulombs Law MCQs Quiz Online PDF Book Download

Coulombs law multiple choice questions (MCQs), coulombs law quiz answers to learn physics, online college degrees courses. Electrostatic MCQs with answers, coulombs law quiz questions and answers for masters in physics online. Learn gauss law, electric and gravitational forces, electric flux, coulombs law test prep for physics certifications.

Learn electrostatic test MCQs: law stating that "force is directly proportional to product of charges and inversely proportional to square of separation between them" is called with choices newton's law, coulombs law, gauss's law, and &ohm's law for masters in physics online. Practice merit scholarships assessment test, online learning coulombs law quiz questions for competitive assessment in physics major. Coulombs Law Video

## MCQ on Coulombs LawQuiz Book Download

MCQ: Law stating that "force is directly proportional to product of charges and inversely proportional to square of separation between them" is called

1. newton's law
2. coulombs law
3. gauss's law
4. &Ohm's law

B

MCQ: Two positive charges Q1 = 16 C and Q2 = 4 C, separated by a diameter of 3 m will produce force of

1. 40 N
2. 41.1 N
3. 42.3 N
4. 42.7 N

D

MCQ: Formula that describes statement of Coulomb's law is

1. f = kQ1Q2/r²
2. f = Q1Q2/r²
3. f = kQ/r²
4. f = kQ1Q2/r

A

MCQ: Value of constant K in Coulomb's law has value of

1. 9 × 10³
2. 9 × 105
3. 9 × 107
4. 9 × 109

D

MCQ: Electric charges under action of electric forces is called

1. electrostatic
2. electric flux
3. electric field
4. electric field lines

A