A further appendix consisted of Anecdotes, Letters and Rescripts of the emperor Hadrian; fables of Aesop; extracts from Hyginus; a history of the Trojan War, abridged from the Iliad; and a legal fragment, Hepi iXethEpci €wv (De manumissionibus).
If w is the weight of a locomotive in tons, r the radius of curvature of the track, v the velocity in feet per sec.; then the horizontal force exerted on the bridge is wv 2 /gr tons.
The name logarithm is derived from the words X6 7 wv hp426s, the number of the ratios, and the way of regarding a logarithm which justifies the name may be explained as follows.
So, although the warlike character of Hera was not elsewhere prominent, she assumed a militant aspect in her two chief cities; a festival called the Shield (iuriris, in Pindar ay Wv X6XKEos) was part of the Argive cult, and there was an armed procession in her honour at Samos.
His extant works consist of two treatises; the one, Hcpi ravovj.thv s v4aipas, contains some simple propositions on the motion of the sphere, the other, IIEpi EirtroXWV Kai Sbo €wv, in two books, discusses the rising and setting of the fixed stars.