A person walking with his heads down may collide with another person walking against him. A car or vehicle may collide with another car or vehicle in an accident. The billiards balls collide each other in a billiard game. The gas molecules contained in a box (or a vessel) collide each other and with the walls of the vessel. Similarly,when two charged particles moves towards each other, their paths are deviated.All of these events are called collisions. There are a large number of examples of collisions occurring in our daily life. In fact , we may knowingly or unknowingly undergo collisions many times during our every day activities.
For example,if we happen a strike against a wall in a room by mistake, it is also called collisions.The collision takes place for every short period of time during the collision, the colliding particles or bodies exchange their momentum and energy in a short interval of time .A collision is said to occur if the particles or bodies come in physical contact with each other or if the path of a particle is affected by each other.
For example,if we happen a strike against a wall in a room by mistake, it is also called collisions.The collision takes place for every short period of time during the collision, the colliding particles or bodies exchange their momentum and energy in a short interval of time .A collision is said to occur if the particles or bodies come in physical contact with each other or if the path of a particle is affected by each other.
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