This is the 6328th most frequent German word.
drehzahl
"Rotational speed" or "revolutions per unit of time."
Here, 'Drehzahl' is used to describe the RPM of a vehicle's engine during operation, influencing fuel consumption and efficiency.
Das Fahrzeug verbraucht bei einer höheren Drehzahl mehr Kraftstoff.
The vehicle consumes more fuel at higher rotational speeds.
The term 'Drehzahl' refers to the rotational speed or revolutions per minute (RPM) of a mechanical component, here specifically an engine.
Die Drehzahl des Motors ist entscheidend für die Leistung.
The engine's rotational speed is crucial for performance.
In this example, 'Drehzahl' denotes the adjustable RPM of a power tool, such as a drill machine.