Prevent an accident
reasonable
reasonable
reasonable
obesity
Only by the person who is the one drinking the alcohol.
Canada, like all other countries, has many preventable causes of death. To name one, there is the issue of not wearing your seat belts.
Also an accident implies it was not preventable, almost all car collisions could have been prevented by one or both drivers, even if it means just keeping more space or watching your surroundings more carefully.
in my opinion there is no any collision domain in the router......but switch has collision domains for each interfaces & hub has one collision domain
In an elastic collision, no kinetic energy is lost, and the relative speed of separation of the objects after the collision is the same as the relative speed before the collision. In an inelastic collision, part of the elastic energy is lost, and the relative speed after the collision is less.
Elastic collision: objects bound against each other after the collision. - One is moving and the other is at rest. - Both objects are moving. Inelastic collision: objects stick together after the collision. - One is moving and the other is at rest. - Both objects are moving.
There isn't one.
In Router one and in switch each port having collision domain.