What is the source frequency for which current amplitude is

Reference no: EM13624120

A series LCR circuit with L = 0.12 H, C = 480 nF, R = 23 Ω is connected to a 230 V variable frequency supply.

(a) What is the source frequency for which current amplitude is maximum. Obtain this maximum value.

(b) What is the source frequency for which average power absorbed by the circuit is maximum. Obtain the value of this maximum power.

(c) For which frequencies of the source is the power transferred to the circuit half the power at resonant frequency? What is the current amplitude at these frequencies?

(d) What is the Q-factor of the given circuit?

Reference no: EM13624120

Questions Cloud

Refrigerant 134a undergoes a constant pressure process from : refrigerant 134a undergoes a constant pressure process from saturated vapor at -18.8degc to a final temperature of

In any ac circuit is the applied instantaneous voltage : answer the following questionsa in any ac circuit is the applied instantaneous voltage equal to the algebraic sum of

Determine the final temperature and the change in volume : refrigerant r-134a with a mass of 0.08 kg is expanded adiabatically from a superheated vapor at 10 bar 40 c to a

Explain the concept and benefit of the following machinery : 1. what is the difference between measurement and inspection?2. list and explain at least 3 measuring equipments for

What is the source frequency for which current amplitude is : a series lcr circuit with l 0.12 h c 480 nf r 23nbspomega is connected to a 230 v variable frequency supply.a what

If the stiffness of the spring is k 80 nmm and the damping : a railroad car of mass 2000 kg traveling at a velocity v 10 ms is stopped at the end of the tracks by a spring damper

Identify the material used to produce each component of the : 1. list and explain the desirable mechanical and physical properties for a an elevator cable b paper clip and c

A circuit containing a 80 mh inductor and a 60 of capacitor : a circuit containing a 80 mh inductor and a 60 of capacitor in series is connected to a 230 v 50 hz supply. the

Determine the velocity and the acceleration of the slider : for the mechanism shown in fig 8.81 link 2 rotate at a constant angular velocity. determine the velocity and the

User Account

All Pages