A network has an input impedance of 120+100j Ω
what is the capacitance that should be placed in parallel with the network to provide an input impadance with:
a) Zero Reactance at w=1000 rad/s
b) Zero Reactance at w=2000 rad/s
c) A magnitude of 100Ω at w=1000 rad/s
d) Assuming that this network is constituted of a resitance in series with an inductance and that the angualr frequency is w =1000 rad/s, find the frequency at which:
1. |Zin| = 300Ω
2.Angle (Zin) = 30