A car collides head on with a stationary sign. The collision brings the car to a stop, but the sign does not move.




Which of the following design features would have reduced the force felt by both the car and the sign in the collision?

Aa sign that breaks loose from the ground when a force is applied to it

Ba car that can carry a greater mass of passengers and cargo

Ca car that can decelerate at a greater rate during collisions by not bending on impact

Da sign that can withstand the force of a more massive car without moving