A loaded freight train of 100 cars weighs approximately 6,000 tons and requires a mile or more to stop.
This is further explained below.
Generally, a body's relative mass or the amount of stuff contained by it, which gives birth to a downward force; a person's or thing's heaviness.
In conclusion, It takes at least a mile for a loaded freight train consisting of 100 cars and weighing around 6,000 tons to come to a halt.
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