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Reactive Impedence Formula

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Reactive Impedence measure of the opposition that a circuit presents to a current when a voltage is applied. Check FAQs

X c = \frac{V m}{I m}

X_c - Reactive Impedence?V_m - Maximum Applied Voltage?I_m - Maximum Applied Current?

Reactive Impedence Example

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With units

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Here is how the Reactive Impedence equation looks like with Values.

Here is how the Reactive Impedence equation looks like with Units.

Here is how the Reactive Impedence equation looks like.

5.5 = \frac{77}{0.014}

5.5H = \frac{77mV}{0.014A}

5.5 = \frac{77}{0.014}

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Reactive Impedence Solution

Follow our step by step solution on how to calculate Reactive Impedence?

FIRST Step Consider the formula

X c = \frac{V m}{I m}

Next Step Substitute values of Variables

∴

X c = \frac{77mV}{0.014A}

Next Step Convert Units

∴

X c = \frac{0.077V}{0.014A}

Next Step Prepare to Evaluate

∴

X c = \frac{0.077}{0.014}

LAST Step Evaluate

∴

X c = 5.5H

Reactive Impedence Formula Elements

Variables

Reactive Impedence

Reactive Impedence measure of the opposition that a circuit presents to a current when a voltage is applied.

Symbol: X_c

Measurement: InductanceUnit: H

Note: Value should be greater than 0.

Formulas to find Reactive Impedence

Maximum Applied Voltage

Maximum Applied Voltage across a diode is the highest voltage that can be applied to the diode without causing permanent damage or breakdown.

Symbol: V_m

Measurement: Electric PotentialUnit: mV

Note: Value can be positive or negative.

Formulas to find Maximum Applied Voltage

Maximum Applied Current

Maximum Applied Current is defined as the maximum value of the forward current that a PN junction or diode can carry without damaging the device.

Symbol: I_m

Measurement: Electric CurrentUnit: A

Note: Value can be positive or negative.

Formulas to find Maximum Applied Current

Other formulas in Non Linear Circuits category

Go Maximum Applied Voltage across Diode

V m = E m \cdot L depl

Go Maximum Applied Current across Diode

I m = \frac{V m}{X c}

Go Bandwidth using Dynamic Quality Factor

S = \frac{Q d}{ω \cdot R s}

Go Ratio Negative Resistance to Series Resistance

α = \frac{R eq}{R Ti}

How to Evaluate Reactive Impedence?

Reactive Impedence evaluator uses Reactive Impedence = Maximum Applied Voltage/Maximum Applied Current to evaluate the Reactive Impedence, The Reactive Impedence formula is defined as measure of the opposition that a circuit presents to a current when a voltage is applied. Reactive Impedence is denoted by X_c symbol.

How to evaluate Reactive Impedence using this online evaluator? To use this online evaluator for Reactive Impedence, enter Maximum Applied Voltage (V_m) & Maximum Applied Current (I_m) and hit the calculate button.

FAQs on Reactive Impedence

What is the formula to find Reactive Impedence?

The formula of Reactive Impedence is expressed as Reactive Impedence = Maximum Applied Voltage/Maximum Applied Current. Here is an example- 5.5 = 0.077/0.014.

How to calculate Reactive Impedence?

With Maximum Applied Voltage (V_m) & Maximum Applied Current (I_m) we can find Reactive Impedence using the formula - Reactive Impedence = Maximum Applied Voltage/Maximum Applied Current.

Can the Reactive Impedence be negative?

No, the Reactive Impedence, measured in Inductance cannot be negative.

Which unit is used to measure Reactive Impedence?

Reactive Impedence is usually measured using the Henry[H] for Inductance. Millihenry[H], Microhenry[H] are the few other units in which Reactive Impedence can be measured.

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