Question

Pasar 72 km/h a unidades del sistema internacional

Answer 1

v = 72 km/h

(72 km/h) (1000 m) / (1 km) (1 h) / (3600 s) = 20 m/s

v = 20 m/s

Answer 2

72km/h*1000m/1km*1h/3600seg
=20m/seg