Resistance Ratio in Wien Bridge Formula

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Resistance Ratio in Wein Bridge refers to the ratio of resistance connected to arm 3 and arm 4 of a Wein bridge circuit. Check FAQs
RR(wein)=(R2(wein)R1(wein))+(C1(wein)C2(wein))
RR(wein) - Resistance Ratio in Wein Bridge?R2(wein) - Known Resistance 2 in Wein Bridge?R1(wein) - Known Resistance 1 in Wein Bridge?C1(wein) - Known Capacitance 1 in Wein Bridge?C2(wein) - Known Capacitance 2 in Wein Bridge?

Resistance Ratio in Wien Bridge Example

With values
With units
Only example

Here is how the Resistance Ratio in Wien Bridge equation looks like with Values.

Here is how the Resistance Ratio in Wien Bridge equation looks like with Units.

Here is how the Resistance Ratio in Wien Bridge equation looks like.

1.9448Edit=(26Edit27Edit)+(270Edit275Edit)
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Resistance Ratio in Wien Bridge Solution

Follow our step by step solution on how to calculate Resistance Ratio in Wien Bridge?

FIRST Step Consider the formula
RR(wein)=(R2(wein)R1(wein))+(C1(wein)C2(wein))
Next Step Substitute values of Variables
RR(wein)=(26Ω27Ω)+(270μF275μF)
Next Step Convert Units
RR(wein)=(26Ω27Ω)+(0.0003F0.0003F)
Next Step Prepare to Evaluate
RR(wein)=(2627)+(0.00030.0003)
Next Step Evaluate
RR(wein)=1.94478114478114
LAST Step Rounding Answer
RR(wein)=1.9448

Resistance Ratio in Wien Bridge Formula Elements

Variables
Resistance Ratio in Wein Bridge
Resistance Ratio in Wein Bridge refers to the ratio of resistance connected to arm 3 and arm 4 of a Wein bridge circuit.
Symbol: RR(wein)
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Known Resistance 2 in Wein Bridge
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.
Symbol: R2(wein)
Measurement: Electric ResistanceUnit: Ω
Note: Value should be greater than 0.
Known Resistance 1 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.
Symbol: R1(wein)
Measurement: Electric ResistanceUnit: Ω
Note: Value should be greater than 0.
Known Capacitance 1 in Wein Bridge
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.
Symbol: C1(wein)
Measurement: CapacitanceUnit: μF
Note: Value should be greater than 0.
Known Capacitance 2 in Wein Bridge
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.
Symbol: C2(wein)
Measurement: CapacitanceUnit: μF
Note: Value should be greater than 0.

Other formulas in Wien Bridge category

​Go Angular Frequency in Wien's Bridge
ω(wein)=1R1(wein)R2(wein)C1(wein)C2(wein)
​Go Unknown Frequency in Wien Bridge
f(wein)=12π(R1(wein)R2(wein)C1(wein)C2(wein))

How to Evaluate Resistance Ratio in Wien Bridge?

Resistance Ratio in Wien Bridge evaluator uses 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) to evaluate the Resistance Ratio in Wein Bridge, The Resistance Ratio in Wien Bridge formula is used to determine the relationship between the impedances of the bridge. Resistance Ratio in Wein Bridge is denoted by RR(wein) symbol.

How to evaluate Resistance Ratio in Wien Bridge using this online evaluator? To use this online evaluator for Resistance Ratio in Wien Bridge, enter Known Resistance 2 in Wein Bridge (R2(wein)), Known Resistance 1 in Wein Bridge (R1(wein)), Known Capacitance 1 in Wein Bridge (C1(wein)) & Known Capacitance 2 in Wein Bridge (C2(wein)) and hit the calculate button.

FAQs on Resistance Ratio in Wien Bridge

What is the formula to find Resistance Ratio in Wien Bridge?
The formula of Resistance Ratio in Wien Bridge is expressed as 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). Here is an example- 1.944781 = (26/27)+(0.00027/0.000275).
How to calculate Resistance Ratio in Wien Bridge?
With Known Resistance 2 in Wein Bridge (R2(wein)), Known Resistance 1 in Wein Bridge (R1(wein)), Known Capacitance 1 in Wein Bridge (C1(wein)) & Known Capacitance 2 in Wein Bridge (C2(wein)) we can find Resistance Ratio in Wien Bridge using the formula - 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).
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