find the total admittance Yt in polar form.
Is=2A<0degree
R=10 ohms
Xl 20 ohms
a. draw the admittance diagram
b. find the voltage E and the current Ir and IL in phasor form
c. draw the the phasor diagrams of the currents Is , IR and IL and the voltage E
d. verify kirchoff's current law at one node
e. find the average power delivered to the circuit.