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Linear Circuits I

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Problem 132 of 132

AC Mesh Analysis

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vs(t)=30cos⁡(500t) Vv_s(t) = 30\cos(500t)\ \text{V}. Find the amplitude of the steady-state current i2i_2 through R2R_2, in milliamperes.

vs​30 VR1​10 ΩL50 mHC22 µFR2​20 Ωi2​I₁ ↻I₂ ↻
mA

Answers within 2% are accepted. Units with SI prefixes work too, like 0.003 A or 3 mA. Use a minus sign for negative values.

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