To convert kilometers per hour (km/h) to meters per second (m/s), you can use the following conversion factor:
1 km/h = 0.27778 m/s
To convert 50 km/h to m/s, you simply multiply it by the conversion factor:
50 km/h * 0.27778 m/s = 13.8889 m/s
Therefore, 50 km/h is equivalent to approximately 13.8889 m/s.