The speed- time graph of a car is given in (figure) The car weights `1000kg`  (a) What is the
Channel: Doubtnut
Date: 26/07/2020

The speed- time graph of a car is given in (figure) The car weights `1000kg`  (a) What is the distance travelled by the car in first two seconds?  (b) What is the braking force applied at the end of `5 seconds` to bring the car to a stop within one second?