Networks Analysis and Synthesis - Engineering

Q1:

A two branch parallel tuned circuit has 100 Ω resistance and 0.1 H inductance in one branch and 10-6 F capacitor in the other. At resonance frequency, the dynamic resistance is

A 10 Ω

B 100 Ω

C 1000 Ω

D 10000 Ω

ANS:C - 1000 Ω

Dynamic resistance =