The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- KineticCurrent (0 members)
- AlgebricEquation (0 members)
- SpeedOfLightInVacuum (0 members)
- SiliciumOre (0 members)
- Role (0 members)
- ContinuousServiceTest (0 members)
- Capacitance (0 members)
- RadiumSymbol (0 members)
- NonInertElectrode (0 members)
- TinAtom (0 members)
- BatteryModule (0 members)
- PerAreaTimeDimension (0 members)
- CatholyteTank (0 members)
- Estimated (0 members)
- Mobility (0 members)
- PhaseSpeedOfElectromagneticWaves (0 members)
- MassPerAmountDimension (0 members)
- Entropy (0 members)
- IsothermalCompressibility (0 members)
- Measurer (0 members)
- SolidFoam (0 members)
- InternalResistance (0 members)
- Kilogram (0 members)
- PhysicalLaw (0 members)
- StandardizedPhysicalQuantity (0 members)
- FermiumSymbol (0 members)
- OpenCircuitVoltage (0 members)
- FabricatedElectrodeStack (0 members)
- ElectrodeElectrolyteInterface (0 members)
- TechnetiumAtom (0 members)
- SingleSheetStacker (0 members)
- InititalThermodynamicTemperature (0 members)
- ElectrochemicalCellTesting (0 members)
- MetalAirBattery (0 members)
- HoleDensity (0 members)
- NegativeElectrode (0 members)
- NumberOfCellsConnectedInSeries (0 members)
- GitRepository (0 members)
- NernstEinsteinEquation (0 members)
- CentreOfMass (0 members)
- ElectrochemicalHalfCell (0 members)
- MagneticFieldStrengthDimension (0 members)
- NumericalVariable (0 members)
- TemporalOrderedElement (0 members)
- GaugePressure (0 members)
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- FermiEnergy (0 members)
- HartreeEnergy (0 members)
- StructureFactor (0 members)