A general view of the sciences and arts, Volum 1 |
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Resultat 1-5 av 31
Side x
... Ship's Journal XXXI . Geology or Geognosy .... 208 210 XXXII . XXXIII . XXXIV . Theories of the Earth ............. 217 Earthquakes and Volcanoes Solids , Statics , Dynamics ......... 219 ........... 225 XXXVI . Mechanics .... XXXV ...
... Ship's Journal XXXI . Geology or Geognosy .... 208 210 XXXII . XXXIII . XXXIV . Theories of the Earth ............. 217 Earthquakes and Volcanoes Solids , Statics , Dynamics ......... 219 ........... 225 XXXVI . Mechanics .... XXXV ...
Side 9
... com- mon place into another common place . Such is that of a clock , when moving in a ship . Motion is the subject of mechanics , and me- chanics is the basis of all natural philosophy , which THE SCIENCES AND ARTS . 9.
... com- mon place into another common place . Such is that of a clock , when moving in a ship . Motion is the subject of mechanics , and me- chanics is the basis of all natural philosophy , which THE SCIENCES AND ARTS . 9.
Side 187
... ship from one place to another , and of steering its course over the waters of the ocean , in the safest , shortest ... ships , and sent their merchant fleets , not only round the shores of the Mediterranean , but also through the ...
... ship from one place to another , and of steering its course over the waters of the ocean , in the safest , shortest ... ships , and sent their merchant fleets , not only round the shores of the Mediterranean , but also through the ...
Side 188
... ships not only sail much faster than in ancient times , but can also tack , or be turned , in every different direction . The adventurous mariner now finds his way across the trackless ocean to the most distant regions of the globe ...
... ships not only sail much faster than in ancient times , but can also tack , or be turned , in every different direction . The adventurous mariner now finds his way across the trackless ocean to the most distant regions of the globe ...
Side 189
... ship , and with the wind ; and the sails , together with the rudder , must be managed in such a manner that the direction of the ship may make an acute angle with that of the wind , and thus the vessel , gaining some way , by each ...
... ship , and with the wind ; and the sails , together with the rudder , must be managed in such a manner that the direction of the ship may make an acute angle with that of the wind , and thus the vessel , gaining some way , by each ...
Vanlige uttrykk og setninger
algebra arch arithmetic astronomy axis body breadth called cask centre CHAP circle circumference column compound cone conic sections contained Corollary cube cyphers decimals definition degrees denomination denotes diameter distance diurnal motion divided dividend division divisor earth ellipse equator Example expressed feet figure fluid four frustum gallons geometrical series geometry given numbers globe gravity greater height horizontal hundred hyperbola hypothenuse idea improper fraction inches instrument integers length logarithms magnitude mathematics Mercury meridian miles mixed mathematics moon motion Multiply opposite angles parabola parallel perpendicular plane triangle plate poles proportion quadrant quantity quotient radius remainder right angles right line rule for finding sailing secant sexagesimal ship sides signifies solid space specific gravity sphere spherical trigonometry square subtract supposed surface tangent telescope term theorem thousand tion TRIGONO trigonometry vertex vertical arc vessel vulgar fractions wheel
Populære avsnitt
Side 60 - A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
Side 227 - Every body continues in a state of rest, or of uniform motion in a straight line, unless it is compelled to change that state by a force impressed upon it.
Side 228 - To every action there is always opposed an equal reaction: or, the mutual actions of two bodies upon each other are always equal and directed to contrary pans.
Side 32 - The circumference of every circle is supposed to be divided into 360 equal parts, called degrees...
Side 90 - To reduce a mixed number to an improper fraction, Multiply the whole number by the denominator of the fraction, and to the product add the numerator; under this sum write the denominator.
Side 228 - The change of motion is proportional to the motive force impressed; and is made in the direction of the right line in which that force is impressed.
Side 55 - PROBLEM I. To find the area of a parallelogram, whether it be a square, a rectangle, a rhombus, or a rhomboides.
Side 157 - It is bounded on the North by the Arctic Ocean ; on the East by the Pacific Ocean ; on the South by the Indian Ocean ; and on the West by the Red Sea, the Mediterranean Sea, the Caspian Sea, and the Oural Mountains.
Side 97 - Multiply the first and second terms together, and divide the product by the third ; the quotient will be the answer in the same denomination as the middle term was reduced into.
Side 19 - ... When a straight line standing on another straight line, makes the adjacent angles equal to one another, each of the angles is called a right angle ; and the straight line which stands on the other is called a perpendicular to it. 11. An obtuse angle is that which is greater than a right angle. 12. An acute angle is that which is less than a right angle. 13. A term or boundary is the extremity of any thing.