Question

how can we convert kilometer per hour to meter per second plz help

Answer 1

by following the formula 5/18

Answer 2

kilometer per hour means the no. of kiloneters\1 hour. the easiest way is writing tht down as a fraction.then convert no. of kilometers into meters by multiplyng by 1000.and convers hour into seconds by multiplying by 3600(there are 3600 seconds in one hour, 60*60) for an example. 72kmph. 72000m\3600s =20mph