What is meant by Resonance what are the different types of
resonance and what are uses of them?

Answer Posted / shane e.

The frequency at which Capacitive and Inductive reactance cancel each other out at a given or "resonant Frequency" Creating an ideal 0 impedence or essentially very low impedence pathway.

Applications are: Stripping carrier waves from a modulated waveform on the recieving end so inteligencesignal can be amplified. Filtering out unwanted Harmonic frequencies by shunting them to ground.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the maximum No. of out going mccbs permitted from an LV distribution paqnel? What is the ampere relation between incomer and out going switch gears/mccbs?

1454


c++ write a program to use a fuction call "max"which accepts an intger arrey of size5.as an arrument and return the larger and smallest of the arrey to main without changing. the original changing of the original position of the element of the arrey.

1464


How to arrange a hous hold earthing system to keep minimum earth resistance( below 7ohms).

1706


5- What is the task (function) of the excitation and isolation transformers in power plant? 6- What is the task (function) of LCI (A), LCI (B) and LCI (COS) in power plant? : LCI (A) and LCI(B) are load commutating inverter for generator turbine starting. , LCI (COS) is load commutating inverter change over switch

3351


What is Control & Relay Panel? And Remote Control Center?

1734






DEAR SIR/MADAM,CLEARLY EXPLAIN ABOUT CRAWLING AND COGGING EFFECTS IN INDUCTION MOTOR.

1508


What is gross error?

681


1.what is the reason for transformer and lightning arrester blast in 33kv system

2562


what will be the maximum winding temperature of 6.6kv HT motor 450kw, Full load current 49A. 50Hz Frequency.

2747


If anyone would like to know or practice for FEWA papers contact me on mohamedrashad2@hotmail.com Just completed the supervisor exam in April 2021

714


What is force on parallel conductors ?

637


i have a 1500kVA transformer what is the kWH meter i need to use?

1185


What is Surge Capacitor? Why it is require in Generator Circuit Breaker,inspite of surge arrester?

2631


What are safety device in vcb and acb?

3254


what is meant by 3rd hormonics ?

1472