Question

Convert 15 kilometers per hour to meters per second.

Answer 1

`1\ km=1,000\ m\\\\1\ h=60\ min\\\\15\ (km)/(h)=15\cdot(1,000\ m)/(60\ min)=(15,000)/(60)\ (m)/(min)= 250\ (m)/(min)\\\\Answer:\ \boxed{15\ km/h=250\ m/min}`