<p>(a) Voltages across L and C in series are&nbsp;<math xmlns="http://www.w3.org/1998/Math/MathML"><msup><mn>180</mn><mo>&#8728;</mo></msup><mo>&#160;</mo></math>&nbsp;out of phase. Comment.</p>

<p>(b) When L and C are connected in parallel, currents in L and C are&nbsp;<math xmlns="http://www.w3.org/1998/Math/MathML"><msup><mn>180</mn><mo>&#8728;</mo></msup></math>&nbsp;out of phase. Comment</p>