Unit r/min
Name revolution per minute
Category Frequency
Details In the field of frequency, the unit r/min (revolution per minute) is used to denote how many times an object or a point revolves around a central axis, completing a full circular or rotational motion, within one minute. It is a measure of the rotational speed or the number of complete cycles that occur in a given time frame, particularly used for machines, engines or mechanical devices. A higher r/min value indicates that an object is rotating at a faster pace, while a lower r/min value signifies a slower rotation rate.