ECO-FRIENDLY SOLUTIONS NO FURTHER A MYSTERY

was the conserved vis viva. It was afterwards proven that the two quantities are conserved at the same time presented the correct circumstances, like within an elastic collision.In the paper Über die Natur der Wärme (German "On the character of Heat/Heat"), posted from the Zeitschrift für Physik in 1837, Karl Friedrich Mohr gave among the earlie