Question

15 m/s = ______ __ km/h

​

Answer 1

Answer:

1 m/s= 3.6km/h

then 15m/s=15× 3.6=54km/h

Answer 2

to convert m/s in km/h

just simply multiply it by 18/5

and you will get your ans,

here

15*18

5

3*18

54 km/h