Natural philosophy for beginners1877 |
Inni boken
Resultat 1-5 av 43
Side 21
... particles which cannot be further divided ; and these they call atoms . In the case of a compound substance they consider that it consists also of excessively minute particles which they call molecules : each molecule contains a defi ...
... particles which cannot be further divided ; and these they call atoms . In the case of a compound substance they consider that it consists also of excessively minute particles which they call molecules : each molecule contains a defi ...
Side 24
... particles of a solid body . We know that if we want to break up a solid body we must make an effort to separate the parts , and it may happen that a very con- siderable effort is necessary ; hence we are led to ascribe the union of the ...
... particles of a solid body . We know that if we want to break up a solid body we must make an effort to separate the parts , and it may happen that a very con- siderable effort is necessary ; hence we are led to ascribe the union of the ...
Side 26
... particles . If the bodies are not particles , still , if the distance between them is very great compared with the size of the bodies , the law will be practically true . 79. As to the kind of attraction called cohesion we do not know ...
... particles . If the bodies are not particles , still , if the distance between them is very great compared with the size of the bodies , the law will be practically true . 79. As to the kind of attraction called cohesion we do not know ...
Side 27
... particles may be separated by the slightest effort ; in aeriform bodies there is no cohesion whatever , but on the contrary the particles repel each other , and some external force is required in order to keep them near each other . The ...
... particles may be separated by the slightest effort ; in aeriform bodies there is no cohesion whatever , but on the contrary the particles repel each other , and some external force is required in order to keep them near each other . The ...
Side 44
... particles instead of bodies . 124. A few more remarks relating to falling bodies will be useful in further illustration of the second Law of Motion . Suppose a body to fall from a certain height to the ground ; then if the body be sent ...
... particles instead of bodies . 124. A few more remarks relating to falling bodies will be useful in further illustration of the second Law of Motion . Suppose a body to fall from a certain height to the ground ; then if the body be sent ...
Innhold
50 | |
53 | |
58 | |
66 | |
74 | |
81 | |
85 | |
88 | |
96 | |
103 | |
107 | |
115 | |
118 | |
122 | |
127 | |
130 | |
137 | |
142 | |
144 | |
147 | |
151 | |
155 | |
159 | |
162 | |
196 | |
198 | |
200 | |
202 | |
205 | |
209 | |
214 | |
220 | |
224 | |
229 | |
234 | |
244 | |
254 | |
264 | |
269 | |
273 | |
282 | |
290 | |
296 | |
300 | |
315 | |
326 | |
379 | |
Andre utgaver - Vis alle
Natural Philosophy for Beginners: With Numerous Examples, Del 1 Isaac Todhunter Uten tilgangsbegrensning - 1881 |
Natural Philosophy for Beginners: With Numerous Examples, Del 1 Isaac Todhunter Uten tilgangsbegrensning - 1877 |
Natural Philosophy for Beginners: With Numerous Examples, Del 1 Isaac Todhunter Ingen forhåndsvisning tilgjengelig - 2016 |
Vanlige uttrykk og setninger
16 feet atmosphere attraction axis Axle balance ball barometer base beam body falls bulk called centre of gravity circle circumference cloth coefficient of friction collision column Crown 8vo cubic foot cubic inches cylinder denote diagram diameter direction distance earth Edition elastic equal equilibrium example exerted experiment falling body fastened fcap feet per second fixed foot force acting friction fulcrum heat Hence inches of mercury Inclined Plane instance Law of Motion length Lever liquid machine mass Mathematics mercury molecules momentum moveable moving Natural Philosophy ounces parallel forces Parallelogram of Forces particle passes piston position Power pressure principle produce proportion radius resistance respect rest resultant right angles Screw shew side sliding solid specific gravity sphere square inch straight line string substance suppose surface temperature theory tion triangle tube turn round upwards velocity vertical vessel volume Wheel
Populære avsnitt
Side 28 - Stands alone as the one general history of the country, for the sake of which all others, if young and old are wise, will be speedily and surely set aside.
Side 27 - Works by WILLIAM D. WHITNEY, Professor of Sanskrit and Instructor in Modern Languages in Yale College ; first President of the American Philological Association, and hon. member of the Royal Asiatic Society of Great Britain and Ireland ; and Correspondent of the Berlin Academy of Sciences.
Side 11 - NOTE-BOOK ON PRACTICAL SOLID OR DESCRIPTIVE GEOMETRY. Containing Problems with help for Solutions. By JH EDGAR, MA, Lecturer on Mechanical Drawing at the Royal School of Mines, and GS PRITCHARD.
Side 19 - It may be questioned whether any other work on Anatomy contains in like compass so proportionately great a mass of information.
Side 8 - With the Mathematical Elements of Music. Designed for the Use of Students in the University. Second Edition, Revised and Enlarged. Crown 8vo. gs. A TREATISE OF MAGNETISM. Designed for the Use of Students in the University.
Side 8 - ON THE ALGEBRAICAL AND NUMERICAL THEORY OF ERRORS OF OBSERVATIONS AND THE COMBINATION OF OBSERVATIONS.
Side 5 - Marshall. — A TABLE OF IRREGULAR GREEK VERBS, classified according to the arrangement of Curtius' Greek Grammar. By JM MARSHALL, MA, Fellow and late Lecturer of Brasenose College, Oxford ; one of the Masters in Clifton College. 8vo. cloth. New Edition, is.
Side 30 - EUROPEAN HISTORY. Narrated in a Series of Historical Selections from the Best Authorities. Edited and arranged by EM SEWELL and CM YONGE. First Series, 1003 — 1154. Third Edition. Crown 8vo. 6s. Second Series, 1088—1228. Crown 8vo. 6s. Third Edition. " We know of scarcely anything which is so likely to raise to a higher level the average standard of English education.
Side 323 - None of the processes of Nature, since the time when Nature began, have produced the slightest difference in the properties of any molecule. We are therefore unable to ascribe either the existence of the molecules or the identity of their properties to the operation of any of the causes which we call natural.
Side 12 - Prelector of St. John's College, Cambridge. AN ELEMENTARY TREATISE ON MECHANICS. For the Use of the Junior Classes at the University and the Higher Classes in Schools.