<p>An AC source is connected to an inductance of 100 mH, a capacitance of 100<math xmlns="http://www.w3.org/1998/Math/MathML"><mi>&#956;</mi></math>F and a resistance of 120<math xmlns="http://www.w3.org/1998/Math/MathML"><mi>&#937;</mi></math>&nbsp;as shown in the figure. Find the time in which the resistance having a thermal capacity 2&nbsp;<math xmlns="http://www.w3.org/1998/Math/MathML"><mi>J</mi><mo>/</mo><msup><maction actiontype="argument"><mrow/></maction><mo>&#8728;</mo></msup><mi>C</mi></math>&nbsp;will get heated by&nbsp;<math xmlns="http://www.w3.org/1998/Math/MathML"><msup><mn>16</mn><mo>&#8728;</mo></msup><mi>C</mi></math>.</p>

<p><img alt="" src="https://school.achievam.com/upload/questionbank/question/que_1758783063.png" style="height:120px; width:298px" /></p>