Inertia=An object in motion tends to stay in motion until it is acted upon by an outside force
Mass
An object in motion wants to stay in motion.
In a head on collision, they will be thrown forward in each vehicle.
inertia (=
This is an example of the property of inertia. It is a body of mass' tendency to resist change in motion. The man was in motion at the speed of the bus. When the bus slows, the mass of the man resists change in motion and continues to move forward. It's basically the rebelliousness of matter.
In a head on collision, they will be thrown forward in each vehicle.
A rear end collision will cause your head to press against the headrest. You might also be pressed forward during this type of collision, but the first movement is against the headrest.
When the car stops, the person continues forward, at the same speed that the car was travelling at. Into the dash, into the windscreen, maybe even THROUGH the windscreen and onto the road. Beat up, cut up and run over - not a good thing.
The air bag absorbs the impact of you moving forward during a collision.
In a head on collision, they will be thrown forward in each vehicle.
When the car stops, the person continues forward, st the same speed thst the car was travelling at. Into the dash, into the windscreen, maybe even THROUGH the windscreen and onto the road. Beat up, cut up and run over - not a good thing.
A Lot!
true