HEAT PASSAGE. “The second law was formulated after nineteenth century engineers noticed that heat cannot pass from a colder body to a warmer body by itself.”
http://www.panspermia.org/seconlaw.htm
HEAT PASSAGE. “The second law was formulated after nineteenth century engineers noticed that heat cannot pass from a colder body to a warmer body by itself.”
http://www.panspermia.org/seconlaw.htm