Sound: A Series of Simple, Entertaining, and Inexpensive Experiments in the Phenomena of Sound : for the Use of Students of Every AgeAppleton, 1878 - 181 páginas |
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Página 6
... cause the various actions of Nature to appear before them , and they find a new delight in a kind of study in which they receive instruction through the doings of their hands instead of through the reading of books . The object of this ...
... cause the various actions of Nature to appear before them , and they find a new delight in a kind of study in which they receive instruction through the doings of their hands instead of through the reading of books . The object of this ...
Página 14
... CAUSED BY ITS MOTION . 143 · 143 Experiment in which the Pitch of a Whistle is changed by swinging it round in a ... CAUSE AGREEABLE AND OTHERS DISAGREEABLE SENSATIONS PRICE - LIST OF APPARATUS FOR " LIGHT " AND " " SOUND ' " " 165 ...
... CAUSED BY ITS MOTION . 143 · 143 Experiment in which the Pitch of a Whistle is changed by swinging it round in a ... CAUSE AGREEABLE AND OTHERS DISAGREEABLE SENSATIONS PRICE - LIST OF APPARATUS FOR " LIGHT " AND " " SOUND ' " " 165 ...
Página 15
... cause of the different tones of musical instruments ; to know why cer- tain notes sounded together give harmony ... causes and the nature of sounds . To make an experiment means to put certain things in relation with certain other things ...
... cause of the different tones of musical instruments ; to know why cer- tain notes sounded together give harmony ... causes and the nature of sounds . To make an experiment means to put certain things in relation with certain other things ...
Página 24
... cause sound ; and show , in this and the next chapter , that whenever we perceive a sound some solid , liquid , or ... caused the sensation of sound . In Chapter VIII . are experiments which show how these 24 SOUND . CHAPTER II ON THE ...
... cause sound ; and show , in this and the next chapter , that whenever we perceive a sound some solid , liquid , or ... caused the sensation of sound . In Chapter VIII . are experiments which show how these 24 SOUND . CHAPTER II ON THE ...
Página 25
... cause rest in the air and silence to the ear . This silence may be continuous , or it may be of short duration alternating with sound , and in this case we have " beats . " Chapter IX . gives Professor Rood's very striking ex- periment ...
... cause rest in the air and silence to the ear . This silence may be continuous , or it may be of short duration alternating with sound , and in this case we have " beats . " Chapter IX . gives Professor Rood's very striking ex- periment ...
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Términos y frases comunes
A-fork ball beats block blow bottle brate cardboard cause centi centimetres centre CHAPTER circle CO-VIBRATION compound sound cone cork curve diameter disk divide dots double pendulum draw drum-skin edge EXPERIMENT fastened feet figure flame funnel gamut give glass tube harmonic harmonic series heliostat holes horizontal inches length loudest ment metres millimetres mirror monic motion mouth move musical musical scale nodal line number of vibrations octave paper periments piece pipe piston pitch plate prongs pull rarefactions reflected relative numbers resonant tube resound rest rotator rubber tube sand screen screw sensation shown in Fig side silica simple sounds sings siren slide slit sonometer sonorous vibrations sonorous waves sound of 66 square string swing tions trace trumpet tumbler tune tuning-fork turn upright velocity of sound vibrate the fork vibrating body vibrating fork vibrations per second whistle wire wooden
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Página 183 - II. Physics and Politics ; or, Thoughts on the Application of the Principles of "Natural Selection " and " Inheritance
Página 181 - SOUND : a Series of Simple, Entertaining, and Inexpensive Experiments in the Phenomena of Sound, for the use of Students of every age.