at parallel tuned circuit resonance at 455kHz and has a 10KHzbandwidth and XL=1255ohm find the Q-factor
Calculate the circuit impedance at resonance
Answers
Answered by
0
Answer:
Resonance occurs when XL = XC and the imaginary part of the transfer function is zero. At resonance the impedance of the circuit is equal to the resistance value as Z = R. At low frequencies the series circuit is capacitive as: XC > XL, this gives the circuit a leading power factor.
Explanation:
Similar questions