A 20-volt electromotive force is applied to an LR-series circuit in which the inductance is 0.1 henry and the resistance is 50 ohms. Assume L L = R = E(t) = Find the current i(t) if i(0) = 0. i(t) = di + Ri= E(t). Determine the values of L, R, and E(t) for the given situation. dt Determine the current as t → ∞. lim i(t): =

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A 20-volt electromotive force is applied to an LR-series circuit in which the inductance is 0.1 henry and the resistance is 50 ohms.
Assume L.
di
+ Ri= E(t). Determine the values of L, R, and E(t) for the given situation.
dt
L =
R =
E(t) =
Find the current i(t) if i(0) = 0.
i(t) =
Determine the current as t → ∞.
lim i(t) =
t-∞
Transcribed Image Text:A 20-volt electromotive force is applied to an LR-series circuit in which the inductance is 0.1 henry and the resistance is 50 ohms. Assume L. di + Ri= E(t). Determine the values of L, R, and E(t) for the given situation. dt L = R = E(t) = Find the current i(t) if i(0) = 0. i(t) = Determine the current as t → ∞. lim i(t) = t-∞
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