Prahalad Singh
Jaipur Engineering College and Research Centre (JECRC), Jaipur
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Payal Priya
Birsa Institute of Technology (BIT), Sindri
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2 Other formulas that you can solve using the same Inputs

Decay of Current in LR Circuit
Decay of current in L-R circuit=Current when T=0*e^(-Time Period Of Progressive Wave/(Inductance/Resistance)) GO
Growth of Current in LR Circuit
Growth of current in LR circuit=(e/Resistance)*(1-e^(-Time/(Inductance/Resistance))) GO

differential input resistance Formula

differential input resistance=2*Resistance
R<sub>id</sub>=2*r
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what is the condition to apply the formula?

The resistors are selected so that: R3 = R1and R4 = R2 Since the two input terminals of the op-amp track each other in potential, we may write a loop equation and obtain differential voltage input and for such condition differential, the input resistance is double of given resistance.

How to Calculate differential input resistance?

differential input resistance calculator uses differential input resistance=2*Resistance to calculate the differential input resistance, The Differential Input Resistance a single-ended "resistor" (connected between the input and ground) in the case of differential mode. differential input resistance and is denoted by Rid symbol.

How to calculate differential input resistance using this online calculator? To use this online calculator for differential input resistance, enter Resistance (r) and hit the calculate button. Here is how the differential input resistance calculation can be explained with given input values -> 20 = 2*10.

FAQ

What is differential input resistance?
The Differential Input Resistance a single-ended "resistor" (connected between the input and ground) in the case of differential mode and is represented as Rid or differential input resistance=2*Resistance. Resistance is a measure of the opposition to current flow in an electrical circuit.
How to calculate differential input resistance?
The Differential Input Resistance a single-ended "resistor" (connected between the input and ground) in the case of differential mode is calculated using differential input resistance=2*Resistance. To calculate differential input resistance, you need Resistance (r). With our tool, you need to enter the respective value for Resistance 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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