In materials science, a “change” in length for an object is called strain. Say we grab your pen, pop one end in a vice and pull on the other end, we can see a “delta” – a change in length of the object. This is “strain.” So, strain then (or “change”) is relative to the...
About Me
Far far away, behind the word mountains, far from the countries Vokalia and Consonantia, there live the blind texts. Separated.
