\text { The voltage across and current through an element are given by } v(t)=4 \cos \left(10^{6} \mathrm{t}-20^{\circ}\right) \mathrm{V} \text { and } \mathrm{i}(\mathrm{t})=2 \cos \left(10^{6} \mathrm{t}+70^{\circ} \mathrm{A},\right. \text { respectively } а.Convert each to phasor domain, then determine the impedance of the element. b. From the impedance, determine what type of element it is AND the value of the element. Draw a phasor diagram of the voltage and current phasors. Discuss the relations hip of current and voltage in terms of leading or lagging.C.

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