Search

The interaction of two atoms of an inert gas can be described using the so called Lennard-Jones potenial $U(R) = 4\epsilon((\sigma/R)^12 - (\sigma/R)^6)$. Assume the motion is one-dimensional and determine the equilibrium position without using the tools of calculus. The meaning of the constants $\sigma$ and $\epsilon$ will be explained in the published solution.

Measure the alcohol content in cheap table vine and compare the content to the value declared on the packaging.