Volt per Ampere to Quantized Hall Resistance Conversion

Convert between Volt per Ampere and Quantized Hall Resistance quickly and accurately.

From Volt per Ampere

V/A

To Quantized Hall Resistance

Rₖ

How to Convert Volt per Ampere to Quantized Hall Resistance

Conversion Formula

1 V/A = 0 Rₖ

1 Rₖ = 25812.806 V/A

Example

Convert 15 V/A to Rₖ:

15 V/A = 15 × 0 Rₖ = 0.001 Rₖ

Unit Information

Learn about the electric resistance units you're converting between

Volt per Ampere

V/A

Definition

A derived unit of electrical resistance equal to one ohm. Represents the ratio of voltage to current, which by Ohm's law equals resistance.

History/Origin

This unit arises from the fundamental relationship between voltage, current, and resistance in electrical circuits (R = V/I). It provides an alternative way to express resistance using basic electrical quantities.

Current Use

Used in electrical engineering when analyzing circuit relationships and understanding the fundamental connection between voltage, current, and resistance in electrical circuits.

Multiplier

Offset

Quantized Hall Resistance

Rₖ

Definition

A fundamental constant of nature equal to h/e² ≈ 25,812.8056 ohms, where h is the Planck constant and e is the elementary charge. Used in the quantum Hall effect.

History/Origin

Discovered in the quantum Hall effect by Klaus von Klitzing in 1980. This resistance value is a fundamental constant that appears in quantum mechanics and is used for precision resistance standards.

Current Use

Used as a precision resistance standard in metrology and quantum physics. Essential for high-precision electrical measurements and quantum resistance standards.

Multiplier

25812.806

Offset