electricalResistance static method

double electricalResistance(
  1. double resistivity,
  2. Length length,
  3. Area crossSectionArea
)

Calculates the electrical resistance of a conductor.

Returns the resistance in Ohms (Ω) as a double. Usage: final R = EngineeringConstants.electricalResistance(resistivity, length, area);

Implementation

static double electricalResistance(double resistivity, Length length, Area crossSectionArea) {
  final L = length.inM;
  final A = crossSectionArea.inSquareMeters;
  return resistivity * L / A; // R = ρL/A
}