At any temperature, the particles (atoms and molecules) of a substance, in this case a gas, move at different speeds. If energy is added by heating, the particles move faster. If energy is removed by ...

Kinetic theory Gas laws and the kinetic model Kinetic energy, temperature and the Kelvin scale Pressure and volume of a gas Volume and temperature of a gas Pressure can be determined using the ...

Today we're looking at an ion milling machine. This instrument accelerates argon particles to high velocities and then slam ...

Chemical The energy store associated with chemical bonds, such as those between molecules. Food, muscles, electrical cells. Kinetic The energy associated with a moving object. Runners, busses ...