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The Power Factor in a RLC Circuit Calculator will calculate the:

- The power factor (cos φ) of a RLC circuit

**Calculator Parameter:** The conducting wire of circuit and material the inductor is made from, are both uniform and they have the same thickness everywhere; the source supplies AC current.

The power factor of the circuit is |

Power factor of the circuit calculation |
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cosφ = R/√R^{2} + 2 × π × f_{d} × 1/2 × π × f_{d} × C^{2}cosφ = /√^{2} + 2 × × × 1/2 × × × ^{2}cosφ = /√ + 2 × × × 1/^{2}cosφ = /√ + 2 × × × ^{2}cosφ = /√ + ^{2}cosφ = /√ + cosφ = /√cosφ = /cosφ = |

Power Factor In A Rlc Circuit Calculator Input Values |

Driving frequency of the circuit (f_{d}) Hz [Hertz] |

Resistance of the resistor (R) Ω [Ohm] |

Inductance of the inductor (L) H [Henry] |

Capacitance of the capacitor (C) F [Farad] |

Archimedes constant (π) |

Please note that the formula for each calculation along with detailed calculations are available below. As you enter the specific factors of each power factor in a rlc circuit calculation, the Power Factor In A Rlc Circuit Calculator will automatically calculate the results and update the Physics formula elements with each element of the power factor in a rlc circuit calculation. You can then email or print this power factor in a rlc circuit calculation as required for later use.

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cosφ = *R**/**√***R**^{2} + 2 × π × f_{d} × *1**/**2 × π × f*_{d} × C^{2}

This formula derives from

cosφ = *R**/**Z* = *R**/**√***R**^{2} + (X_{L} - X_{C} )^{2}

where Z is the impedance of the circuit and XL = 2 · π · fd · L and XC = 1 / (2 · π · fd · C) are the inductive and capacitive reactances respectively.

The following Physics tutorials are provided within the Magnetism section of our Free Physics Tutorials. Each Magnetism tutorial includes detailed Magnetism formula and example of how to calculate and resolve specific Magnetism questions and problems. At the end of each Magnetism tutorial you will find Magnetism revision questions with a hidden answer that reveals when clicked. This allows you to learn about Magnetism and test your knowledge of Physics by answering the test questions on Magnetism.

- 16.1 - Introduction to Magnetism
- 16.2 - Magnetic Field Produced by Electric Currents
- 16.3 - Magnetic Force on a Current Carrying Wire. Ampere's Force
- 16.4 - Magnetic Force on a Wire Moving Inside a Magnetic Field. Lorentz Force
- 16.5 - Magnetic Dipole Moment
- 16.6 - Ampere's Law
- 16.7 - Faraday's Law of Induction
- 16.8 - Lentz Law
- 16.9 - Inductance and Self-Induction
- 16.10 - Induction and Energy Transfers
- 16.11 - Induced Electric Fields
- 16.12 - RL Circuits
- 16.13 - Energy Stored in a Magnetic Field. Energy Density of a Magnetic Field. Mutual Induction
- 16.14 - Alternating Current. LC Circuits
- 16.15 - Introduction to RLC Circuits
- 16.16 - The Series RLC Circuit
- 16.17 - Power in an Alternating Circuit. Transformers
- 16.18 - Maxwell Equations

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