It takes a car 387 feet to come to complete stop when going 70mph.
That's going to depend heavily on the weight of the cargo in each car.
A average freight train going 50 mph (80 km/h) will take up to 1.5 miles. That is how long a freight train takes to stop if it collides with a car.
About 9 seconds.
60 feet
Depends on how good the brakes are.
No, because the car is going 50 mph.
80 mph
going 55 mph, its around 45 seconds.
Put it this way... Would you rather get hit with a car going 70 MPH, or a car going 5 MPH?
It takes a car 387 feet to come to complete stop when going 70mph.
Until you stop for gas or get where you are going.
6.6 meteres or 20 feet
That's going to depend heavily on the weight of the cargo in each car.
It depends on the car's weight and braking capabilities.
That depends on how heavy the car is and the surface it is driving on
44 feet per second.