A car moving along a stainght highway with a speed of `72 kmh^(-1)` is brought to a stop
Channel: Doubtnut
Date: 30/08/2020

A car moving along a stainght highway with a speed of `72 kmh^(-1)` is brought to a stop within a distance of 100m. What is the retardation of the car and how long does it takes for the  car to stop ?