Question

36 km/h = .... m/s 

108 km/h = ... m/s 

15 m/s = ... km/h

20 m/s = ... km/h 

12 000 m/h = .... m/s 

180 m/min = .... m/s 

Answer 1

<3,6km/h=1m/s>

36km/h=10m/s

108km/h=30m/s

15m/s=54km/h

20m/s=72km/h

12000m/h=\(\dfrac{10}{3}\)m/s

180m/min=3m/s