Physics-Coulomb's Law
NEET Physics Coulomb's Law MCQ Question
Type: MCQ-fact-Easy-Class 12
What is the form of Coulomb's law as stated in the context?
A
F = k * (q1 * q2) / r^2
B
F = (q1 * q2) / (4 * π * ε0 * r^2)
C
F = k * (q1 + q2) / r^2
D
F = (q1 - q2) / (4 * π * ε0 * r^2)
Correct Answer
Option B
Detailed Explanation
Coulomb's law is expressed as F = (q1 * q2) / (4 * π * ε0 * r^2), where ε0 is the permittivity of free space, as stated in the NCERT context.
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