Networks Analysis and Synthesis - Engineering

Q1:

An RLC series circuit has R = 8 Ω, XL = 8 Ω and XC = 8 Ω Its impedance is

A 8 + j 16 Ω

B 8 + j 8 Ω

C 8 Ω

D 24 Ω

ANS:C - 8 Ω

Z = 8 + j(8 - 8).