Unknown Frequency in Wien Bridge Calculator

✖Known Resistance 1 in Wein Bridge refers to the total resistance in Wein bridge which is variable and can be used to determine the frequency.ⓘ Known Resistance 1 in Wein Bridge [R_1(wein)]			+10% -10%
✖Known Resistance 2 in Wein Bridge refers to the total resistance in Wein bridge which is variable and can be used to determine the frequency.ⓘ Known Resistance 2 in Wein Bridge [R_2(wein)]			+10% -10%
✖Known Capacitance 1 in Wein Bridge refers to the total capacitance in Wein bridge which is variable and can be used to determine the frequency.ⓘ Known Capacitance 1 in Wein Bridge [C_1(wein)]			+10% -10%
✖Known Capacitance 2 in Wein Bridge refers to the total capacitance in Wein bridge which is variable and can be used to determine the frequency.ⓘ Known Capacitance 2 in Wein Bridge [C_2(wein)]			+10% -10%

✖Unknown Frequency in Wein Bridge frequency refers to the frequency of an AC signal that is not known and needs to be determined.ⓘ Unknown Frequency in Wien Bridge [f_(wein)]

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Formula

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Unknown Frequency in Wien Bridge

Formula

`"f"_{"(wein)"} = 1/(2*pi*(sqrt("R"_{"1(wein)"}*"R"_{"2(wein)"}*"C"_{"1(wein)"}*"C"_{"2(wein)"})))`

Example

`"22.04466Hz"=1/(2*pi*(sqrt("27Ω"*"26Ω"*"270μF"*"275μF")))`

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Unknown Frequency in Wien Bridge Solution

STEP 0: Pre-Calculation Summary

Formula Used

Unknown Frequency in Wein Bridge = 1/(2*pi*(sqrt(Known Resistance 1 in Wein Bridge*Known Resistance 2 in Wein Bridge*Known Capacitance 1 in Wein Bridge*Known Capacitance 2 in Wein Bridge)))
f_(wein) = 1/(2*pi*(sqrt(R_1(wein)*R_2(wein)*C_1(wein)*C_2(wein))))
This formula uses 1 Constants, 1 Functions, 5 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

Unknown Frequency in Wein Bridge - (Measured in Hertz) - Unknown Frequency in Wein Bridge frequency refers to the frequency of an AC signal that is not known and needs to be determined.
Known Resistance 1 in Wein Bridge - (Measured in Ohm) - Known Resistance 1 in Wein Bridge refers to the total resistance in Wein bridge which is variable and can be used to determine the frequency.
Known Resistance 2 in Wein Bridge - (Measured in Ohm) - Known Resistance 2 in Wein Bridge refers to the total resistance in Wein bridge which is variable and can be used to determine the frequency.
Known Capacitance 1 in Wein Bridge - (Measured in Farad) - Known Capacitance 1 in Wein Bridge refers to the total capacitance in Wein bridge which is variable and can be used to determine the frequency.
Known Capacitance 2 in Wein Bridge - (Measured in Farad) - Known Capacitance 2 in Wein Bridge refers to the total capacitance in Wein bridge which is variable and can be used to determine the frequency.

STEP 1: Convert Input(s) to Base Unit

Known Resistance 1 in Wein Bridge: 27 Ohm --> 27 Ohm No Conversion Required
Known Resistance 2 in Wein Bridge: 26 Ohm --> 26 Ohm No Conversion Required
Known Capacitance 1 in Wein Bridge: 270 Microfarad --> 0.00027 Farad (Check conversion here)
Known Capacitance 2 in Wein Bridge: 275 Microfarad --> 0.000275 Farad (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

f_(wein) = 1/(2*pi*(sqrt(R_1(wein)*R_2(wein)*C_1(wein)*C_2(wein)))) --> 1/(2*pi*(sqrt(27*26*0.00027*0.000275)))

Evaluating ... ...

f_(wein) = 22.0446570353681

STEP 3: Convert Result to Output's Unit

22.0446570353681 Hertz --> No Conversion Required

FINAL ANSWER

22.0446570353681 ≈ 22.04466 Hertz <-- Unknown Frequency in Wein Bridge

(Calculation completed in 00.004 seconds)

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Home » Engineering » Electronics and Instrumentation » Measuring Instrument Circuits » Bridge Circuits » AC Bridge Circuits » Wien Bridge » Unknown Frequency in Wien Bridge

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Created by Nikita Suryawanshi

Vellore Institute of Technology (VIT), Vellore

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Shiv Nadar University (SNU), Greater Noida

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< 3 Wien Bridge Calculators

Unknown Frequency in Wien Bridge

Go Unknown Frequency in Wein Bridge = 1/(2*pi*(sqrt(Known Resistance 1 in Wein Bridge*Known Resistance 2 in Wein Bridge*Known Capacitance 1 in Wein Bridge*Known Capacitance 2 in Wein Bridge)))

Angular Frequency in Wien's Bridge

Go Angular Frequency in Wein Bridge = 1/sqrt(Known Resistance 1 in Wein Bridge*Known Resistance 2 in Wein Bridge*Known Capacitance 1 in Wein Bridge*Known Capacitance 2 in Wein Bridge)

Resistance Ratio in Wien Bridge

Go Resistance Ratio in Wein Bridge = (Known Resistance 2 in Wein Bridge/Known Resistance 1 in Wein Bridge)+(Known Capacitance 1 in Wein Bridge/Known Capacitance 2 in Wein Bridge)

Unknown Frequency in Wien Bridge Formula

What is the range of frequency measurement?

Wien's bridge is used for measuring unknown frequency. The frequency measured is in the audio range, i.e., 20 Hertz to 20 kiloHertz.

How to Calculate Unknown Frequency in Wien Bridge?

Unknown Frequency in Wien Bridge calculator uses Unknown Frequency in Wein Bridge = 1/(2*pi*(sqrt(Known Resistance 1 in Wein Bridge*Known Resistance 2 in Wein Bridge*Known Capacitance 1 in Wein Bridge*Known Capacitance 2 in Wein Bridge))) to calculate the Unknown Frequency in Wein Bridge, The Unknown Frequency in Wien Bridge formula is used to calculate the excitation frequency of the bridge. Excitation speed is a function of the excitation frequency. The Wein Bridge circuit utilizes the principle of balancing the reactive and resistive components of the circuit to determine the unknown frequency. When the bridge is balanced, the ratio of the resistors and capacitors, along with the other known values, can be used to calculate the frequency of the AC signal. Unknown Frequency in Wein Bridge is denoted by f_(wein) symbol.

How to calculate Unknown Frequency in Wien Bridge using this online calculator? To use this online calculator for Unknown Frequency in Wien Bridge, enter Known Resistance 1 in Wein Bridge (R_1(wein)), Known Resistance 2 in Wein Bridge (R_2(wein)), Known Capacitance 1 in Wein Bridge (C_1(wein)) & Known Capacitance 2 in Wein Bridge (C_2(wein)) and hit the calculate button. Here is how the Unknown Frequency in Wien Bridge calculation can be explained with given input values -> 22.04466 = 1/(2*pi*(sqrt(27*26*0.00027*0.000275))).

FAQ

What is Unknown Frequency in Wien Bridge?

The Unknown Frequency in Wien Bridge formula is used to calculate the excitation frequency of the bridge. Excitation speed is a function of the excitation frequency. The Wein Bridge circuit utilizes the principle of balancing the reactive and resistive components of the circuit to determine the unknown frequency. When the bridge is balanced, the ratio of the resistors and capacitors, along with the other known values, can be used to calculate the frequency of the AC signal and is represented as f_(wein) = 1/(2*pi*(sqrt(R_1(wein)*R_2(wein)*C_1(wein)*C_2(wein)))) or Unknown Frequency in Wein Bridge = 1/(2*pi*(sqrt(Known Resistance 1 in Wein Bridge*Known Resistance 2 in Wein Bridge*Known Capacitance 1 in Wein Bridge*Known Capacitance 2 in Wein Bridge))). Known Resistance 1 in Wein Bridge refers to the total resistance in Wein bridge which is variable and can be used to determine the frequency, Known Resistance 2 in Wein Bridge refers to the total resistance in Wein bridge which is variable and can be used to determine the frequency, Known Capacitance 1 in Wein Bridge refers to the total capacitance in Wein bridge which is variable and can be used to determine the frequency & Known Capacitance 2 in Wein Bridge refers to the total capacitance in Wein bridge which is variable and can be used to determine the frequency.

How to calculate Unknown Frequency in Wien Bridge?

The Unknown Frequency in Wien Bridge formula is used to calculate the excitation frequency of the bridge. Excitation speed is a function of the excitation frequency. The Wein Bridge circuit utilizes the principle of balancing the reactive and resistive components of the circuit to determine the unknown frequency. When the bridge is balanced, the ratio of the resistors and capacitors, along with the other known values, can be used to calculate the frequency of the AC signal is calculated using Unknown Frequency in Wein Bridge = 1/(2*pi*(sqrt(Known Resistance 1 in Wein Bridge*Known Resistance 2 in Wein Bridge*Known Capacitance 1 in Wein Bridge*Known Capacitance 2 in Wein Bridge))). To calculate Unknown Frequency in Wien Bridge, you need Known Resistance 1 in Wein Bridge (R_1(wein)), Known Resistance 2 in Wein Bridge (R_2(wein)), Known Capacitance 1 in Wein Bridge (C_1(wein)) & Known Capacitance 2 in Wein Bridge (C_2(wein)). With our tool, you need to enter the respective value for Known Resistance 1 in Wein Bridge, Known Resistance 2 in Wein Bridge, Known Capacitance 1 in Wein Bridge & Known Capacitance 2 in Wein Bridge 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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