Two coils are made using the same length of wire and the same number of turns...
Two coils are made using the same length of wire and the same number of turns per length, but coil A has twice as many turns as coil B. What is the ratio of their inductances LA/LB?
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Two coils are made using the same length of wire and the same
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A square coil and a rectangular coil are each made from the same length of wire....
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