The Conservation of Energy: Being an Elementary Treatise on Energy and Its Laws

absorbed heat actual motion antimony aphelion atoms attraction ball battery bismuth body burn carbonic acid cause changed into heat chemical affinity chemical separation coal conductor conservation of energy converted current of electricity decompose delicacy of construction direction earth electric current electrical separation electricity in motion energy of chemical energy of position energy of visible engine fact force of cohesion form of energy friction galvanometer glass head of water heat engines Heraclitus high temperature hotter impact instance Joule junction kilogramme kind laws of energy machine magnet means mechanical energy medium metal metre molecular molecules momentum moon moving nature oxidize oxygen particles pendulum perpetual motion piston platinum poles principle produced quantity radiant energy regard rifle right-hand coil solar system species of energy spent substance suppose Thomson tion transmutation of energy tricity truth ultimately universe velocity vibrating visible energy visible motion weight wire zinc