Conductivity ↔ Resistivity Calculator – Convert Electrical Properties Instantly
A Conductivity ↔ Resistivity Calculator is a free online tool that converts between electrical conductivity (σ) and electrical resistivity (ρ) of a material. By inputting either the conductivity (in Siemens per meter, S/m) or resistivity (in ohm-meters, Ω·m), this calculator instantly provides the reciprocal value. It’s an essential tool for electrical engineers, material scientists, physicists, and students working on projects involving electrical circuits, material analysis, or conductor design.
Our free online Conductivity ↔ Resistivity Calculator simplifies these conversions, delivering accurate results for professional and academic applications.
Conductivity ↔ Resistivity Calculator
Why Use a Conductivity ↔ Resistivity Calculator?
Accurate Conversions: Seamlessly convert between conductivity and resistivity with precision.
Time-Saving: Get instant results without manual calculations or complex formulas.
Versatile Applications: Ideal for material science, electrical engineering, and circuit design.
User-Friendly: Simple interface, accessible to beginners and experts.
This calculator helps you analyze a material’s ability to conduct or resist electric current efficiently.
Formula for Conductivity ↔ Resistivity
Conductivity and resistivity are reciprocals of each other, related by the following formulas:
Conductivity (σ) = 1 / Resistivity (ρ)
Resistivity (ρ) = 1 / Conductivity (σ)
Where:
σ = Electrical conductivity (Siemens per meter, S/m)
ρ = Electrical resistivity (ohm-meters, Ω·m)
For example, if a material has a resistivity of 1.68 × 10⁻⁸ Ω·m, its conductivity is:
σ = 1 / (1.68 × 10⁻⁸) ≈ 5.95 × 10⁷ S/m
Ensure consistent units when performing conversions.
How to Use Our Conductivity ↔ Resistivity Calculator
- Select Property: Choose whether to calculate conductivity from resistivity or vice versa.
- Enter Value: Input the known value (e.g., resistivity in Ω·m or conductivity in S/m).
- Calculate: Click to get the converted value instantly.
- View Results: The calculator displays the result in the appropriate unit.
Our intuitive calculator makes converting electrical properties quick and straightforward.
Example Calculation
Problem: Calculate the conductivity of copper with a resistivity of 1.68 × 10⁻⁸ Ω·m.
Step-by-Step:
Formula: σ = 1 / ρ
Input Value:
Resistivity (ρ) = 1.68 × 10⁻⁸ Ω·m
Calculate:
σ = 1 / (1.68 × 10⁻⁸)
σ ≈ 5.95 × 10⁷ S/m
Result: The conductivity of copper is approximately 5.95 × 10⁷ Siemens per meter (S/m).
Try this example in our calculator to verify the result instantly
Applications of the Conductivity ↔ Resistivity Calculator
Material Science: Analyze the electrical properties of metals, semiconductors, or insulators.
Electrical Engineering: Design efficient conductors or resistors for circuits.
Physics: Study how materials conduct or resist electric current in experiments.
Manufacturing: Select materials for wires, cables, or electronic components based on conductivity.
Education: Teach students about electrical properties and their relationships.
Our calculator supports a wide range of scientific For example, copper has a low resistivity (1.68 × 10⁻⁸ Ω·m) and high conductivity (5.95 × 10⁷ S/m), making it ideal for electrical wiring, while rubber has high resistivity and low conductivity, making it a good insulator.
Benefits of Using Our Conductivity ↔ Resistivity Calculator
High Precision: Delivers accurate conversions based on standard formulas.
Free and Accessible: No downloads or subscriptions required—use it online anytime.
Global Compatibility: Works with standard units (S/m and Ω·m) for international use.
Quick Results: Get conversions in seconds, streamlining your workflow.
Master electrical property conversions with our reliable and efficient calculator.
Try Our Free Conductivity ↔ Resistivity Calculator Today!
Ready to convert conductivity to resistivity or vice versa? Our online Conductivity ↔ Resistivity Calculator is fast, accurate, and completely free. Input your conductivity or resistivity value and get instant results for your material analysis, circuit design, or research projects.
👉 Use the Conductivity ↔ Resistivity Calculator Now to simplify your calculations!
Frequently Asked Questions!
What is the difference between conductivity and resistivity?
Conductivity (σ) measures a material’s ability to conduct electric current, while resistivity (ρ) measures how strongly it resists current. They are reciprocals: σ = 1/ρ and ρ = 1/σ.
What units are used in the calculator?
Conductivity is measured in Siemens per meter (S/m), and resistivity is measured in ohm-meters (Ω·m).
Is the calculator free?
Yes, our Conductivity ↔ Resistivity Calculator is 100% free and accessible online.