Energy Stored in a Coil

At the instant a current of \({{ params_I }}\rm\ A\) is flowing through a coil of wire, the energy stored in its magnetic field is \({{ params_E }} \times 10^{-3}\rm\ J\).

Question Text

What is the self-inductance of the coil?

Answer Section

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\(L =\) \(\rm\ H\).

Attribution

Problem is from the OpenStax University Physics Volume 2 textbook, licensed under the CC-BY 4.0 license.