Nikita Suryawanshi
Vellore Institute of Technology (VIT), Vellore
Nikita Suryawanshi has created this Calculator and 100+ more calculators!
Devyaani Garg
Shiv Nadar University (SNU), Greater Noida
Devyaani Garg has verified this Calculator and 25+ more calculators!

11 Other formulas that you can solve using the same Inputs

Value of Unknown Resistance
Unknown Resistance=((Excitation Speed^2)*Resistance 1*Resistance 2*Resistance 3*(Capacitance 1^2))/(1+((Excitation Speed^2)*(Resistance 1^2)*(Capacitance 1^2))) GO
Value of Thevenin Resistance
Resistance (Thevenin)=((Resistance 1*Resistance 3)/(Resistance 1+Resistance 3))+((Resistance 2*Unknown Resistance)/(Resistance 2+Unknown Resistance)) GO
Value of Unknown Inductance
Unknown Inductance=(Capacitance 1*Resistance 3/Resistance 4)*(Resistance (Anderson's)*(Resistance 4+Resistance 2)+Resistance 2*Resistance 4) GO
Value of Unknown Inductance
Unknown Inductance=(Resistance 2*Resistance 3*Capacitance 1)/(1+((Excitation Speed^2)*(Resistance 1^2)*(Capacitance 1^2))) GO
Value of R<sub>cb</sub>
Resistance (cb)=(Resistance 1*Resistance(Y))/(Resistance 1+Resistance 2) GO
Value of Unknown Resistance
Unknown Resistance=(Resistance 2*Resistance 3/Resistance 4)-Resistance 1 GO
Value of Quality Factor
Quality Factor=1/(Excitation Speed*Resistance 1*Capacitance 1) GO
Value of Unknown Resistance
Unknown Resistance=(Resistance 2*Resistance 3)/Resistance 1 GO
Vale of Unknown Inductance
Unknown Inductance=Resistance 2*Resistance 3*Capacitance 1 GO
Value of Unknown Resistance
Unknown Resistance=Resistance 1*Resistance 3/Resistance 2 GO
Value of Unknown Resistance
Unknown Resistance=Resistance 2*Resistance 3/Resistance 1 GO

Value of R<sub>ab</sub> Formula

Resistance (ab)=(Resistance 2*Resistance(Y))/(Resistance 2+Resistance 1)
R<sub>ab</sub>=(R<sub>2</sub>*R<sub>y</sub>)/(R<sub>2</sub>+R<sub>1</sub>)
More formulas
Value of R<sub>cb</sub> GO
Value of Unknown Resistance GO
Value of Unknown Resistance GO
Vale of Unknown Inductance GO
Value of Quality Factor GO
Value of Unknown Resistance GO
Value of Unknown Inductance GO
Value of Quality Factor GO
Value of Unknown Resistance GO
Value of Unknown Inductance GO
Value of I<sub>c</sub> GO
Value of Unknown Resistance GO
Value of Unknown Capacitance GO
Value of Quality Factor GO
Value of ω GO
Value of Resistance Ratio GO
Value of f GO
Value of Unknown Capacitance GO
Value of Unknown Capacitance with Dielectric Losses GO
Value of Dissipation Factor GO

What is the range of Yoke resistance?

The possible resistance of Horizontal Yoke when you measured in your analogue or digital tester might range from 1 to 3 ohms. And to the Vertical Yoke resistance might range from 10 to 15 ohms.

How to Calculate Value of Rab?

Value of Rab calculator uses Resistance (ab)=(Resistance 2*Resistance(Y))/(Resistance 2+Resistance 1) to calculate the Resistance (ab), The Value of Rab formula is used to calculate effective resistance of arm ab if galvanometer is connected at point b of Yoke resistance. Resistance (ab) and is denoted by Rab symbol.

How to calculate Value of Rab using this online calculator? To use this online calculator for Value of Rab, enter Resistance 2 (R2), Resistance(Y) (Ry) and Resistance 1 (R1) and hit the calculate button. Here is how the Value of Rab calculation can be explained with given input values -> 13.33333 = (20*20)/(20+10).

FAQ

What is Value of Rab?
The Value of Rab formula is used to calculate effective resistance of arm ab if galvanometer is connected at point b of Yoke resistance and is represented as Rab=(R2*Ry)/(R2+R1) or Resistance (ab)=(Resistance 2*Resistance(Y))/(Resistance 2+Resistance 1). Resistance 2 is the value of resistance connected in arm AB (ABCD is labelled clockwise, with A being labelled at the top), Resistance(Y) is the value of the yoke resistance and Resistance 1 is the value of resistance connected in arm AD (ABCD is labelled clockwise, with A being labelled at the top).
How to calculate Value of Rab?
The Value of Rab formula is used to calculate effective resistance of arm ab if galvanometer is connected at point b of Yoke resistance is calculated using Resistance (ab)=(Resistance 2*Resistance(Y))/(Resistance 2+Resistance 1). To calculate Value of Rab, you need Resistance 2 (R2), Resistance(Y) (Ry) and Resistance 1 (R1). With our tool, you need to enter the respective value for Resistance 2, Resistance(Y) and Resistance 1 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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