All Problems Electric Oscillations
Problem 4.107
An oscillating circuit consists of capacitance \(C=10 \mu \mathrm{F}\), inductance \(L=25 \mathrm{mH},\) and active resistance \(R \quad 1.0 \Omega .\) How many oscillation periods does it take for the current amplitude to decrease \(\mathrm{e}\) -fold?