"Square root" Quotes from Famous Books
 ... les trouve abandonnes a sa porte, nus comme des enfans nouveau-nes, faute de membrane cutanee, ou meme papyracee. Si on aime la botanique, on y trouve une memoire sur les coquilles; si on fait des etudes zooelogiques, on trouve un grand tas de q[square root]-1, ce qui doit etre infiniment plus commode que les encyclopedies. Ainsi il est clair comme la metaphysique qu'on doit devenir membre d'une Societe telle ...
— Atlantic Monthly, Vol. 1, No. 6, April, 1858 • Various
... one-foot string would vibrate twice as fast as a two-foot string, strained to the same tension, and of equal diameter and weight. (4.) Other things being equal, the rate of vibration is inversely proportional to the square root of the density of the substance: so that a steel wire would vibrate more rapidly than a platinum wire of equal diameter, length, and tension. These facts are important to remember as the underlying principles of ...
— How it Works • Archibald Williams
... In this version the square root symbol is indicated by [** sqrt], the superscript by ^, and the therefore symbol by ...
— A Tangled Tale • Lewis Carroll
... Nigel. He sat down to work out his sum with a piece of chalk on a smooth stone. He tried it by practice and the unitary method, by multiplication, and by rule-of-three-and-three-quarters. He tried it by decimals and by compound interest. He tried it by square root and by cube root. He tried it by addition, simple and otherwise, and he tried it by mixed examples in vulgar fractions. But it was all of no use. Then he tried to do the sum by algebra, by simple and by quadratic equations, by trigonometry, by logarithms, and by conic ...
— The Book of Dragons • Edith Nesbit
... the fragment would revolve as a planet in an elliptic orbit. For any other planet besides the earth the velocity of explosion corresponding to the different cases would vary in the inverse ratio of the square root of the mean distance. It would therefore manifestly be less as the planet was more distant from the sun. In the case of each of the four smaller planets (only the four asteroids, Ceres, Pallas, Juno, and Vesta, were known at that time), the velocity ...
— Other Worlds - Their Nature, Possibilities and Habitability in the Light of the Latest Discoveries • Garrett P. Serviss
... explained in Chapter VII., but also because the volume of gas which will pass through small orifices in a given time depends on its density. According to Graham's well-known law of the effusion of gases, the velocity with which a gas effuses varies directly as the square root of the difference of pressure on the two sides of the opening, and inversely as the square root of the density of the gas. Hence it follows that the volume of gas which escapes through a porous pipe, an imperfect joint, or a burner orifice is, provided the pressure ...
— Acetylene, The Principles Of Its Generation And Use • F. H. Leeds and W. J. Atkinson Butterfield
... Inventor—no, Inventor is not the word—Producer, I believe would be the right term—of a wonderful kind of beetroot seed. The beet grown from this seed contained more sugar to the square inch—or was it to the square root?—than any other kind of beet. He exported this seed, not only with profit (and even to the United States), but with a certain amount of glory which seemed to have gone slightly to his head. There is a fundamental strain of agriculturalist in a Pole which ...
— Notes on Life and Letters • Joseph Conrad
... sweet girl graduate beauties, With their bonnets and their roses, Will mar ere long the duties Which Granta wise imposes. Who, when such eyes are shining, Can quell his heart's sensations; Or turn without repining To Square Root and Equations? ...
— Sagittulae, Random Verses • E. W. Bowling
... Stefan at Vienna in 1879,[715] was shown by Boltzmann, many years later, to have a certain theoretical validity.[716] It is that emission grows as the fourth power of absolute temperature. Hence the temperature of the photosphere would be proportional to the square root of the square root of its heating effects at a distance, and appeared, by Stefan's calculations from Violle's measures of solar radiative intensity, to be just 6,000 deg. C.; while M. H. Le Chatelier[717] derived 7,600 deg. ...
— A Popular History of Astronomy During the Nineteenth Century - Fourth Edition • Agnes M. (Agnes Mary) Clerke
... planet were to be placed so that it would have a time of two years. Its distance from the sun would be 1.6 that of the earth. Why? Because to get the time doubled we would have to take the square root of 4; and to get the distance the cube root of the same number, 4. If you wish to be very exact the cube root is 1.5889, but 1.6 is near enough ...
— Ancient and Modern Physics • Thomas E. Willson |
