APFIVE Inductor Energy and Current Ratio
Two inductors with inductances L₁ and L₂ store equal energy. If L₁ = 4L₂, what is the ratio of current I₁ to I₂?
A
I₁/I₂ = 1/4
B
I₁/I₂ = √2
C
I₁/I₂ = 1/2
D
I₁/I₂ = 2
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