Cerca Imatges Maps Play YouTube Notķcies Gmail Drive Més »
Inicia la sessió
Llibres Llibres
" ... concentrated. One of the poles points north, and the other south. The magnetic meridian is a vertical circle in the heavens, which intersects the horizon at the points to which the magnetic needle, when at rest, directs itself. "
An Essay on Electricity: Explaining the Theory and Practice of that Useful ... - Pągina 379
per George Adams - 1787 - 473 pągines
Visualització completa - Sobre aquest llibre

Lectures on Natural and Experimental Philosophy: Considered in It's ..., Volum 4

George Adams - 1794 - 600 pągines
...the magnetical needle, when at reft, is directed. The axis of a magnet is a right line, which paffes from one pole to the other. The equator of a magnet...of the magnet, and exactly between the two poles. F f 3 The * Kirwan's Elements of Mineralogy, p. i~-, t Ibid. p. 369. The diftinguifhing and characteriftic...
Visualització completa - Sobre aquest llibre

Lectures on Natural and Experimental Philosophy: Considered in It's ..., Volum 4

George Adams - 1794 - 622 pągines
...the magnctical needle, when at reft, is directed. The axis of a magnet is a right line, which pafTes from one pole to the other. The equator of a magnet...line perpendicular to the axis of the magnet, and exaclly between the two poles. Ff3 The • Kirwan's Elements of Mineralogy, p. 271. \ Ibid. p. 369....
Visualització completa - Sobre aquest llibre

Institutes of Natural Philosophy: Theoretical and Practical

William Enfield - 1811 - 476 pągines
...directed. DEF. V. The axis of a magnet ', is a right line which passes from one pole to the other. DEF. VI. The equator of a magnet^ is a line perpendicular to the axis, and exactly between the two poles. SCHOL. The distinguishing and characteristick properties of a magnet,...
Visualització completa - Sobre aquest llibre

The Contemplative Philosopher: Or, Short Essays on the Various ..., Volum 2

Richard Lobb - 1817 - 418 pągines
...rest, is directed : its axis is a right line which passes from one pole to the other; and its equator is a line perpendicular to the axis of the magnet, and exactly between the two poles. The distinguishing and characteristic properties of the magnet are, first, its attractive and repulsive...
Visualització completa - Sobre aquest llibre

The American Practical Lunarian: And Seaman's Guide ... To which are Annexed ...

Thomas Arnold - 1822 - 1008 pągines
...the magnetical needle, when at rest, is directed. The axis of the magnet is a right line which passes from one pole to the other. The equator of a magnet...perpendicular to the axis of the magnet, and exactly between its poles, from which it is equidistant. The distinguishing characteristic properties of a magnet are,...
Visualització completa - Sobre aquest llibre

A Dictionary of Mechanical Science, Arts, Manufactures, and ..., Volum 2

Alexander Jamieson - 1829 - 654 pągines
...at rest directs itself. The Axis ofaMngnet, is a right line which passes from one pole to another. The Equator of a. Magnet, is a line perpendicular to the axis, and exactly between the poles. The distinguishing and characteristic properties of a magnet are as...
Visualització completa - Sobre aquest llibre

A System of Natural Philosophy: In which the Principles of Mechanics ...

John Lee Comstock - 1830 - 308 pągines
...when at rest, directs itself. The axis of a magnet, is a right line which passes from one of its poles to the other. The equator of a magnet, is a line perpendicular to its axis, and is at the centre between the two poles. The leading properties of the magnet are the...
Visualització completa - Sobre aquest llibre

A System of Natural Philosophy: In which the Principles of Mechanics ...

John Lee Comstock - 1834 - 304 pągines
...when at rest, directs itself. The axis of a magnet, is a right line which passes from one of its poles to the other. The equator of a magnet, is a line perpendicular to its axis, and is at the centre between the two poles. The leading properties of the magnet are the...
Visualització completa - Sobre aquest llibre

Youth's Book of Natural Philosophy

John Lee Comstock - 1838 - 266 pągines
...north and south position, is called its polarity. The tms of a magnet, is a straight line, passing from one pole to the other. The equator of a magnet is the centre of its axis, equidistant from the two poles. When a magnet is suspended by the centre, the...
Visualització completa - Sobre aquest llibre

A manual of natural philosophy, by J.L. Comstock and R.D. Hoblyn

John Lee COMSTOCK (and HOBLYN (Richard Dennis)), John Lee COMSTOCK - 1846 - 506 pągines
...when at rest, directs itself. The axis of a magnet, is a right line which passes from one of its poles to the other. The equator of a magnet, is a line perpendicular to its axis, and is at the centre between the two poles. 821. " The leading properties of the magnet are...
Visualització completa - Sobre aquest llibre




  1. La meva biblioteca
  2. Ajuda
  3. Cerca avanēada de llibres
  4. Baixeu EPUB
  5. Descarrega PDF