A car travelling at 108 km//hour has its speed reduced to 36 km//hourWhile travelling a distance of 200m . Its retardation and the time taken are

A car travelling at 108 km//hour has its speed reduced to 36 km//hourW

1.	A car travelling at 108 km//hour has its speed reduced to 36 km//hourWhile travelling a distance of 200m . Its retardation and the time taken are
Answer» ANSWER :`2 m//s^(2) 10 SEC`