HEAT IN POWER.
Cork a brass tube, holding water, and attached to a whirling table, and if it chafes against a wooden rubber in its motion the frictional heat will make the water boil, and the stopper will be blown out.
Cork a brass tube, holding water, and attached to a whirling table, and if it chafes against a wooden rubber in its motion the frictional heat will make the water boil, and the stopper will be blown out.