jjthetutor.com
Physics Problem Solving (Q -7), IIT-JEE physics classes - JJtheTutor
Watch Solution here.. Q.7- 1. A driver takes 0.20 secs to apply brakes after he sees a need for it. this is called the reaction time of the man. if he is driving the car at a speed of 54 km/h and the brakes cause a deceleration of 6 m/s^2, find distance traveled by car…