Car Safety

Stop you tumbling inside a car during a collision

Stretch during a collision.

Increases time taken for change in momentum. 

Reduces forces on body.

Increase time taken for heads momentum.

Reduces forces.

Act as cushion.

Prevent Cuts

Crush in a controlled way in a collision. 

Increase time taken to change momentum.

Reduces forces.

Prevents skidding.

Stops quicker- more friction.

Brakes pump on and off quickly.

Reduces braking distance