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Atomic Structure STB Atomic Structure MCQs (STB)#Chemical Bonding #Coulomb's Law

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What is the electrostatic proportionality constant in Coulomb’s law?

Verified Answer & Explanation⌄

Correct Answer: A) 1/(4πε₀)

Concept Explanation

In SI units, Coulomb’s-law constant is k = 1/(4πε₀).

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