Originally Posted by ColinsMum
See, I think that's fantastic homework, for exactly the same reasons you thought it was bad. Sparks interesting and pertinent discussion about exactly what reversible ought to mean.


For middle school or high school science, yeah-- awesome and thought-provoking. I used to ask some of this same stuff of college freshman, fwiw. They found it somewhat challenging to consider, for the reasons that Nautigal notes.

Schrödinger's cat walks into a bar. And doesn't.