Question $2$

$4$ pts

For the same circuit as in question $1,$ but operating at a frequency of $1000$ Hz $,$ compute the voltage amplitude for $V_a$ and average AC power in the elements listed below at the new frequency. You may need to update the impedance in some elements to reflect the change in frequency.

Amplitude of Va

$V_a=$ V

Power in current source $P_1=$ w

Power in resistor $R_1$

$P_{R1}=$ w

Power in resistor $R_2$

$P_{R2}=$ w