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MC
Question Practice

Which of the following relationships represents the force per unit length between two parallel conductors?

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MCQ_SA
CBSE
Class 12
Physics
Physics Part - I
MOVING CHARGES AND MAGNETISM
Question Bank

Which of the following relatio...

Single Answer MCQ
Q-00085446

Which of the following relationships represents the force per unit length between two parallel conductors?

1

F/L = (μ₀/2π) * (I₁I₂/d)

2

F = μ₀I₁I₂d

3

F = 2I₁I₂d

4

F/L = I₁I₂

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