A car had stopped at a junction for green light. At the instant the traffic light turns green, the car starts moving with a constant acceleration of 2 m/s^2. At this instant, an 18-wheeler traveling with a constant speed of 11 m/s, overtakes and passes the car. How far beyond the traffic light will the car catch up with the 18-wheeler? How long does it take for the car to catch up with the 18-wheeler?

Kevin Nash , 11 Years ago

Grade upto college level