"Undulatory" Quotes from Famous Books
 ... sometimes ran with violence after the dogs, and shortly after seemed with difficulty to ascend the rising hill; for the elasticity of so vast a body of ice of many leagues square, supported by a troubled sea, though in some places three or four yards in thickness, would in some degree occasion an undulatory motion, not unlike that of a sheet of paper accommodating itself to the surface of a rippling stream. Noises were likewise now distinctly heard in many directions like the report of cannon, owing to the bursting of the ice at ...
— The Moravians in Labrador • Anonymous
... moonlight night, the carriage made its way but very slowly, and after the lapse of two hours the travellers had arrived at a point about eight miles from the castle, at which the road strikes through a desolate and heathy flat, sloping up distantly at either side into bleak undulatory hills, in whose monotonous sweep the imagination beholds the heaving of some dark sluggish sea, arrested in its first commotion by some preternatural power. It is a gloomy and divested spot; there is neither tree ...
— The Purcell Papers - Volume I. (of III.) • Joseph Sheridan Le Fanu
... the beginning God, the Life in God, the Lord in God, the Holy Procedure, inhabited the dome, which, burning in magnificence primeval, and revolving in prismatic and undulatory spiral, appeared, and was the pavilion of the Spirit: In glory inexhaustible and inconceivable, in movement spherical, unfolded in ...
— Modern Spiritualism • Uriah Smith
... same appearances regularly recur at certain equal intervals of distance at the same time, and also present themselves at equal intervals of time at the same place; that in fact it belongs to the class of motions called by mathematicians undulatory or wave motions. The wave motion in this model (Powell's wave apparatus) results from the simple up and down motion popularly associated with the term wave. But when a mathematician calls a thing a wave he means that the disturbance is represented by a certain general ...
— Scientific American Supplement No. 275 • Various
... the kingbird, with a mincing and hovering flight; it tiptoes through the air. The woodpeckers gallop, alternately closing and spreading their wings. The ordinary flight of the goldfinch is a very marked undulatory flight; a section of it, the rise and the fall, would probably measure fifty feet. The bird goes half that distance or more with wings closed. This is the flight the male indulges in within hearing distance of his ...
— Under the Maples • John Burroughs
... requires a more elaborate combination of deduction with observation and experiment. During the last three hundred years many departments of science have been reduced under principles of the greatest generality, such as the Conservation of Energy, the Law of Gravitation, the Undulatory theory of Light, the Law of combining Equivalents, and the Theory of Natural Selection; connecting and explaining the less general laws, which, again, are said to connect and explain the facts. Meanwhile, those sciences that were the first to make progress have helped to develop others which, like ...
— Logic - Deductive and Inductive • Carveth Read
... and compressible; the less pulsations becoming more indistinct, and at length scarcely perceptible. No perfectly distinct beat of the heart was felt, but a quick undulating motion, not corresponding with the pulse at the wrist. Three days before death the arteries assumed this undulatory motion, corresponded with the motion of the heart, and, for forty-eight hours, lost ...
— Cases of Organic Diseases of the Heart • John Collins Warren
... aether is carried along by the earth's motion has been considered from the early days of the undulatory theory of light. In reviving that theory at the beginning of the 19th century, Thomas Young stated his conviction that material media offered an open structure to the substance called aether, which passed ...
— Project Gutenberg Encyclopedia |
