1. How do you compare the applied forces to the cars in both pictures 2. Why does the car in Picture B accelerater 3. What is the relationship between net force and acceleration based on the situation?
1. Picture A has lessen forces while Picture B has greater forces because of two people pushes the car.
2.Because the speed is constant for such a motion, many students have the misconception that there is no acceleration. ... It is accelerating because the direction of the velocity vector is changing.
3.The acceleration is directly proportional to the net force; the net force equals mass times acceleration; the acceleration in the same direction as the net force; an acceleration is produced by a net force.
