What Does 25 km/h Mean?

[LeElena]

25 km/h is approximately 7 meters per second. Below is an introduction about vehicle speed: 1. Overview: Vehicle speed refers to the distance a car travels per unit of time, commonly measured in kilometers per hour or meters per second. As one of the three key parameters describing traffic flow, it holds significant importance in traffic flow theory research. 2. Function: Vehicle speed can also broadly refer to motor vehicle speed. To suit different purposes, it is mainly categorized into spot speed, segment speed, and design speed. 3. Concept: Vehicle speed denotes the distance a car covers per unit of time, typically expressed in kilometers per hour or meters per second. As one of the three parameters describing traffic, it plays a vital role in traffic flow theory studies.