To convert meters per second (m/s) to miles per hour (mph), you can use the conversion factor where 1 m/s is approximately equal to 2.23694 mph.
To make the conversion for 23 m/s, you multiply by this conversion factor:
23 m/s × 2.23694 mph/m/s = 51.68762 mph
Therefore, 23 meters per second is approximately 51.69 miles per hour.