THREE:In every case where there can be a question as to whether gearing shafts or belts will be the best means of transmitting power, the several conditions named will furnish a solution if they are properly investigated and understood. Speed, noise, or angles may become determinative conditions, and are such in a large number of cases; first cost and loss of power are generally secondary conditions. Applying these tests to cases where belts, shafts, or wheels may be employed, a learner will soon find himself in possession of knowledge to guide him in his own schemes, and enable him to judge of the correctness of examples that come under his notice.Leona Lalage was raging up and down the room as Balmayne entered. The first saffron streaks of dawn were making the electrics thin and yellow. Evidently something had gone wrong. Balmayne waited for his companion to speak.

FORE:A quarter of an hour passed, and then a trim maid with dark short hair, and in the smart starched style peculiar to good servants, appeared. She gave one glance of indifference at Prout, and then passed down the stairs. From his window he could see the very neat figure crossing the square. FORE:��Mr. Everdail?�� Even Dick, questioning as he repeated the name, was a little doubtful. ��Why, I thought Mr. Everdail was in������