Physics

Problem

Calculate the inductance of a coil connected in series with a

50\,\Omega

resistor to a

50\,\text{Hz}

AC source of

230\,\text{V}

(rms). The circuit carries a current of

2.0\,\text{A}

(rms). a)

0.207\,\text{H}

0.66\,\text{H}

0.33\,\text{H}

0.366\,\text{H}