What is an example of the strong nuclear force?

Here are two examples of strong nuclear force !

Protons and nucleons

I hope that's help !

answer: the rate of diffusion increases with increase in temperature.

increase in temperature, increases the molecular/particles speed (kinetic energy. diffusion means movement of particles through the material.

generally, the heavier the particle the more it interacts with the environment and more the temperature matters. so higher temperature results in higher diffusion.