Study the scenario. The particles in a system are moving around very slowly. A few minutes later, the particles are moving, on average, much faster. How does this change in motion affect the temperature of the system? the temperature increase since the average kinetic energy of the particles increases the temperature remains the same since temperature is a measure of potential energy of a system, not the movement of its particles it is not possible to tell since temperature is a result of the fastest moving particles in a system, not the average the temperature decreases since the average kinetic energy of the particles increases