They are often killed by humans, either intentionally through hunting or unintentionally through collisions with cars.

These gradually increased through further collisions, growing at the rate of centimetres per year over the course of the next few million years.

Energy gained through collisions can also ionize the sample atoms.

These neutrons lose energy through elastic collisions with nuclei in the formation.

In an ideal gas the particles are assumed to interact only through collisions.

Reactant concentrations, which usually make the reaction happen at a faster rate if raised through increased collisions per unit time.

This suggests that Jupiter sometimes gains and loses small moons through collisions.

Friction, sound and heat are some ways the kinetic energy can be lost through partial inelastic collisions.

However, these electrons are slowed down through collisions with the impurities (dopants) used to generate them in the first place.

At the same time, these dust particles can be destroyed through mutual collisions.