kunitconversion: kunitconversion (convert physical units) kunitconversion: kunitconversion: KUnitConversion provides functions to convert values in different kunitconversion: physical units. It supports converting different prefixes (e.g. kilo, kunitconversion: mega, giga) as well as converting between different unit systems (e.g. kunitconversion: liters, gallons). kunitconversion: kunitconversion: kunitconversion: kunitconversion: kunitconversion: