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EC
Question Practice

What is the value of Coulomb's constant (k) in SI units?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 12
Physics
Physics Part - I
ELECTRIC CHARGES AND FIELDS
Question Bank

What is the value of Coulomb's...

Single Answer MCQ
Q-00084953

What is the value of Coulomb's constant (k) in SI units?

1

9 × 10^9 N·m²/C²

2

8.85 × 10^-12 C²/N·m²

3

1.6 × 10^-19 C

4

6.022 × 10^23

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