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Impedance given Complex Power and Voltage Formula

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Impedance (Z), in electrical devices, refers to the amount of opposition faced by the direct or alternating current when it passes through a conductor component, circuit, or system. Check FAQs

Z = \frac{V^{2}}{S}

Z - Impedance?V - Voltage?S - Complex Power?

Impedance given Complex Power and Voltage Example

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Here is how the Impedance given Complex Power and Voltage equation looks like with Values.

Here is how the Impedance given Complex Power and Voltage equation looks like with Units.

Here is how the Impedance given Complex Power and Voltage equation looks like.

62.4769 = \frac{130^{2}}{270.5}

62.4769Ω = \frac{{130V}^{2}}{270.5VA}

62.4769 = \frac{130^{2}}{270.5}

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Impedance given Complex Power and Voltage Solution

Follow our step by step solution on how to calculate Impedance given Complex Power and Voltage?

FIRST Step Consider the formula

Z = \frac{V^{2}}{S}

Next Step Substitute values of Variables

∴

Z = \frac{{130V}^{2}}{270.5VA}

Next Step Convert Units

∴

Z = \frac{{130V}^{2}}{270.5W}

Next Step Prepare to Evaluate

∴

Z = \frac{130^{2}}{270.5}

Next Step Evaluate

∴

Z = 62.4768946395564Ω

LAST Step Rounding Answer

∴

Z = 62.4769Ω

Impedance given Complex Power and Voltage Formula Elements

Variables

Impedance

Impedance (Z), in electrical devices, refers to the amount of opposition faced by the direct or alternating current when it passes through a conductor component, circuit, or system.

Symbol: Z

Measurement: Electric ResistanceUnit: Ω

Note: Value can be positive or negative.

Formulas to find Impedance

Voltage

Voltage is used to determine the value of the potential difference between terminals where alternating current flows.

Symbol: V

Measurement: Electric PotentialUnit: V

Note: Value can be positive or negative.

Formulas to find Voltage

Complex Power

Complex Power is basically the representation of electrical power in the form of complex numbers.

Symbol: S

Measurement: PowerUnit: VA

Note: Value can be positive or negative.

Formulas to find Complex Power

Other Formulas to find Impedance

Go Impedance given Complex Power and Current

Z = \frac{S}{I^{2}}

Other formulas in Impedance category

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C = \frac{L \cdot {Q ||}^{2}}{R^{2}}

Go Capacitance for Series RLC Circuit given Q Factor

C = \frac{L}{{Q se}^{2} \cdot R^{2}}

Go Capacitance given Cut off Frequency

C = \frac{1}{2 \cdot R \cdot π \cdot f c}

Go Capacitance using Time Constant

C = \frac{τ}{R}

How to Evaluate Impedance given Complex Power and Voltage?

Impedance given Complex Power and Voltage evaluator uses Impedance = (Voltage^2)/Complex Power to evaluate the Impedance, Impedance given Complex Power and Voltage refers to the amount of opposition faced by the direct or alternating current when it passes through a conductor component, circuit, or system. Impedance is denoted by Z symbol.

How to evaluate Impedance given Complex Power and Voltage using this online evaluator? To use this online evaluator for Impedance given Complex Power and Voltage, enter Voltage (V) & Complex Power (S) and hit the calculate button.

FAQs on Impedance given Complex Power and Voltage

What is the formula to find Impedance given Complex Power and Voltage?

The formula of Impedance given Complex Power and Voltage is expressed as Impedance = (Voltage^2)/Complex Power. Here is an example- 62.47689 = (130^2)/270.5.

How to calculate Impedance given Complex Power and Voltage?

With Voltage (V) & Complex Power (S) we can find Impedance given Complex Power and Voltage using the formula - Impedance = (Voltage^2)/Complex Power.

What are the other ways to Calculate Impedance?

Here are the different ways to Calculate Impedance-

Impedance=Complex Power/(Current^2)

Can the Impedance given Complex Power and Voltage be negative?

Yes, the Impedance given Complex Power and Voltage, measured in Electric Resistance can be negative.

Which unit is used to measure Impedance given Complex Power and Voltage?

Impedance given Complex Power and Voltage is usually measured using the Ohm[Ω] for Electric Resistance. Megohm[Ω], Microhm[Ω], Volt per Ampere[Ω] are the few other units in which Impedance given Complex Power and Voltage can be measured.

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Impedance given Complex Power and Voltage Formula

​GoImpedance given Complex Power and Current Formula

Impedance given Complex Power and Voltage Example

Impedance given Complex Power and Voltage Solution

Impedance given Complex Power and Voltage Formula Elements

Other Formulas to find Impedance

Other formulas in Impedance category

How to Evaluate Impedance given Complex Power and Voltage?

FAQs on Impedance given Complex Power and Voltage

Variable Name

GoImpedance given Complex Power and Current Formula