On Sat, Mar 18, 2017 at 9:11 AM, H LV <hveeder...@gmail.com> wrote: ​What is the "bond" energy of a nut and bolt? Does the amount of energy > that is required to literally slam together a bolt and a nut correspond to > the energy required to screw them together? Equations are poor guides if > the situation is modeled in inaccurately. >
Ok. Can identify concretely the analogous inaccuracy in modeling that occurs in applying the equation E = mc^2 to the production of 1.3 metric tons of excess iron in the Coimbatore smelting facility? Eric
