Question $2$

$20$ pts

Determine the average power absorbed for a load circuit whose voltage and current at its input terminals are given by $($write answer to nearest hundredth or $x.xx)$:

$v(t)=36cos(50t-46)V$

$i(t)=6cos(50t+34)A$

$$

Question $3$

$20$ pts

Determine the average power absorbed for a load circuit whose voltage and current at its input terminals are given by $($write answer to nearest tenth X$.$X$)$:

$v(t)=164cos(377t-53)V$

$i(t)=10cos(377t-46)A$