<p>When an inductor L and a resistor R in series are connected across a 12V, 50 Hz supply, a current of 0.5 A flows in the circuit. The current differs in phase from applied voltage by&nbsp;<math xmlns="http://www.w3.org/1998/Math/MathML"><mi mathvariant="normal">&#960;</mi><mo>/</mo><mn>3</mn></math>&nbsp;radian. Calculate the value of R</p>