...one. Clausius has, no doubt, since extended his original statement, so as to make it stand thus: — Heat cannot of itself pass from a colder to a hotter body. We do not consider even this sufficiently obvious for an axiom, were it certainly true, but, as will...

...hotter one. Clausius has, no doubt, since extended his original statement, so as to make it stand thus : Heat cannot of itself pass from a colder to a hotter body. We do not consider even this sufficiently obvious for an axiom, were it certainly true, but, as will...

...one. Clausius has, no doubt, since extended his original statement, so as to make it stand thus: — Heat cannot of itself pass from a colder to a hotter body. We do not consider even this sufficiently obvious for an axiom, were it certainly true, but, as will...

...one. Clausius has, no doubt, since extended his original statement, so as to make it stand thus: — Heat cannot of itself pass from a colder to a hotter body. We do not consider even this sufficiently obvious for an axiom, were it certainly true, but, as will...

...to a hotter body without compensation, and without the expenditure of work. The axiom of Clausius, that heat cannot of itself pass from a colder to a hotter body, and the similar axiom of Thomson, are thus only true with regard to radiations, if the velocity of...

...to a hotter body without compensation, and without the expenditure of work. The axiom of Clausius, that heat cannot of itself pass from a colder to a hotter body, and the similar axiom of Thomson, are thus only true with regard to radiations, if the velocity of...

...intervention of any mechanism doing work. This would te contrary to the second law of thermodynamics, that heat cannot of itself pass from a colder to a hotter body, a law which is found to hold whenever tested by direct experiment, and one which has never led to false...

...intervention of any mechanism doing work. This would be contrary to the second law of thermodynamics, that heat cannot of itself pass from a colder to a hotter body, a law which is found to hold whenever tested by direct experiment, and one which has never led to false...

...the consideration of Entropy and the Second Law. Carnot's cycle is first discussed, and by using the principle that heat cannot of itself pass from a colder to a hotter body, it is shown that the ratio of the hea't taken from one reservoir to that given up to the other is a function...

...all conceivable circumstances." He thereupon propounded the following as a fundamental principle : " Heat cannot, of itself , pass from a colder to a hotter body." 8. SPECIFIC HEAT. — There are two specific heats to every body ; they may be termed the apparent...