HCF of three numbers

Resonant Frequency of Passive Filter Calculator

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Power Filters Rectifier Circuits

✖Inductance is the property of an electrical conductor to oppose a change in the electric current flowing through it.ⓘ Inductance [L]			+10% -10%
✖Capacitance is the ability of a material object or device to store electric charge.ⓘ Capacitance [C]			+10% -10%

✖Resonant Frequency is the natural frequency at which a system tends to vibrate at the highest amplitude.ⓘ Resonant Frequency of Passive Filter [f_r]

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Resonant Frequency of Passive Filter Solution

STEP 0: Pre-Calculation Summary

Formula Used

Resonant Frequency = 1/(2*pi*sqrt(Inductance*Capacitance))
f_r = 1/(2*pi*sqrt(L*C))
This formula uses 1 Constants, 1 Functions, 3 Variables

Constants Used

pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288

Functions Used

sqrt - A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number., sqrt(Number)

Variables Used

Resonant Frequency - (Measured in Hertz) - Resonant Frequency is the natural frequency at which a system tends to vibrate at the highest amplitude.
Inductance - (Measured in Henry) - Inductance is the property of an electrical conductor to oppose a change in the electric current flowing through it.
Capacitance - (Measured in Farad) - Capacitance is the ability of a material object or device to store electric charge.

STEP 1: Convert Input(s) to Base Unit

Inductance: 50 Henry --> 50 Henry No Conversion Required
Capacitance: 80 Farad --> 80 Farad No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

f_r = 1/(2*pi*sqrt(L*C)) --> 1/(2*pi*sqrt(50*80))

Evaluating ... ...

f_r = 0.00251646060522435

STEP 3: Convert Result to Output's Unit

0.00251646060522435 Hertz --> No Conversion Required

FINAL ANSWER

0.00251646060522435 ≈ 0.002516 Hertz <-- Resonant Frequency

(Calculation completed in 00.004 seconds)

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VIT University (VIT), Chennai

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< Power Filters Calculators

Cut-off Frequency in Bandpass Filter for Parallel RLC Circuit

LaTeX Go Cutoff Frequency = (1/(2*Resistance*Capacitance))+(sqrt((1/(2*Resistance*Capacitance))^2+1/(Inductance*Capacitance)))

Corner Frequency in Bandpass Filter for Series RLC Circuit

LaTeX Go Corner Frequency = (Resistance/(2*Inductance))+(sqrt((Resistance/(2*Inductance))^2+1/(Inductance*Capacitance)))

Keying Parameter of Parallel RLC Bandpass Filter

LaTeX Go Keying Parameter = ((Inductance+Leakage Inductance)*Cutoff Frequency)/(2*DC Voltage)

Keying Index of Parallel RLC Bandpass Filter

LaTeX Go Keying Index = Cutoff Frequency*Keying Parameter

Resonant Frequency of Passive Filter Formula

LaTeX Go

Resonant Frequency = 1/(2*pi*sqrt(Inductance*Capacitance))
f_r = 1/(2*pi*sqrt(L*C))

What are some applications where the resonant frequency of a circuit is important?

The resonant frequency of a circuit is important in many applications, such as radio receivers, filters, and oscillators. For example, the resonant frequency of a filter determines the frequency of the signal that will be passed through the filter.

How to Calculate Resonant Frequency of Passive Filter?

Resonant Frequency of Passive Filter calculator uses Resonant Frequency = 1/(2*pi*sqrt(Inductance*Capacitance)) to calculate the Resonant Frequency, The Resonant Frequency of Passive Filter formula is defined as is the natural frequency at which a system tends to vibrate at the highest amplitude. It is the frequency at which the system's stored energy is transferred back and forth between its potential and kinetic forms most efficiently. Resonant Frequency is denoted by f_r symbol.

How to calculate Resonant Frequency of Passive Filter using this online calculator? To use this online calculator for Resonant Frequency of Passive Filter, enter Inductance (L) & Capacitance (C) and hit the calculate button. Here is how the Resonant Frequency of Passive Filter calculation can be explained with given input values -> 0.002516 = 1/(2*pi*sqrt(50*80)).

FAQ

What is Resonant Frequency of Passive Filter?

The Resonant Frequency of Passive Filter formula is defined as is the natural frequency at which a system tends to vibrate at the highest amplitude. It is the frequency at which the system's stored energy is transferred back and forth between its potential and kinetic forms most efficiently and is represented as f_r = 1/(2*pi*sqrt(L*C)) or Resonant Frequency = 1/(2*pi*sqrt(Inductance*Capacitance)). Inductance is the property of an electrical conductor to oppose a change in the electric current flowing through it & Capacitance is the ability of a material object or device to store electric charge.

How to calculate Resonant Frequency of Passive Filter?

The Resonant Frequency of Passive Filter formula is defined as is the natural frequency at which a system tends to vibrate at the highest amplitude. It is the frequency at which the system's stored energy is transferred back and forth between its potential and kinetic forms most efficiently is calculated using Resonant Frequency = 1/(2*pi*sqrt(Inductance*Capacitance)). To calculate Resonant Frequency of Passive Filter, you need Inductance (L) & Capacitance (C). With our tool, you need to enter the respective value for Inductance & Capacitance and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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