Determine i for t given that the energy stored in inductor

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Reference no: EM13278971

Activation of a switch at t = 0 in a certain caused the voltage across a 20-mH inductor to exhibit the voltage response

V(t) =4e-0.2t mV ( for t ≥ 0)

determine i(t) for t ≥ o given that the energy stored in the inductor at t = ∞ is 0.64 mJ.

Reference no: EM13278971

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