A 20-ton truck collides with a 1500-lb car. Which of the following statements must be true? Select one or more: A. During the collision, the force on the truck is greater then the force on the car. B. During the collision, the change in momentum of the truck is the same as the change in momentum of the car. C. During the collision, the acceleration of the truck is smaller than the acceleration of the car. D. During the collision, the force on the truck is equal to the force on the car. E. During the collision, the force on the truck is smaller than the force on the car.