The Force of Velocity
For instance, if a motorcycle or a vehicle crashes into an object with a speed of 15 or 20 kilometers per hour, no considerable damage will come to that object. However, if this crash occurs at a speed of 120 kilometers per hour, the object will be crushed. If this velocity is increased, for example, to 1000 kilometers per hour, the object will get destroyed.
If we make a leather belt into the shape of a ring, it is not firm enough to stay in the desired shape on the ground and will flatten out. However, if we roll it over with some instruments, it will roll in a circle, like a metal ring.