Question

what happens to the average kinetic energy of the particles in a sample of matter as the temperature?

Answer 1

Answer:Increases

Explanation:

As the temperature increases average kinetic energy of particle is increases.

As the temperature increases molecules started to vibrate at higher frequency which causes to rise in temperature. Mathematically, average kinetic energy is given by

$K.E._{avg}=\frac{3}{2}kT$

where k=boltzmann constant

T=temperature