When you're involved in a head-on collision with another car, the force of impact will involve:

Gravity, Mass, Acceleration, Speed, and Force

Step-by-step explanation:

Gravity: It is the natural force that pulls objects towards the ground.

Mass: It is the weight of the object, it can be measured either in kilograms (kg) or pounds (lb).

Acceleration: It is the change of rate in velocity.

Speed: It is rapidity of movement or action.

Force: It is the principle an object possesses and it is influenced by its weight and speed.