a train travel at a speed of 48.6
km/h express this speed in m/s
Answers
Answered by
2
Step-by-step explanation:
1 km = 1000 m
1 Hr = 60 Min = 3600 sec
∴ km/h = 1000m/ 3600sec = 5/18 m/s
48.6 × 5/18 = 13.5
Similar questions