 In a room underneath this, and separated from it by two floors, is a piano. Through the two floors passes a tin tube 2J inches in diameter, and along the axis of this tube passes a rod of deal, the end of which emerges from the floor in front of the lecture...  The Intellectual Observer - Page 461868Full view - About this book
 | John Tyndall - 1867 - 372 pages
...this, and separated from it by two floors, is a piano. Through the two floors passes a tin tube 2J inches in diameter, and along the axis of this tube...bands, which entirely close the tin tube. The lower end of the rod rests upon the sound-board of the piano, its upper end being exposed before you. An... | |
 | John Tyndall - 1867 - 364 pages
...this, and separated from it by two floors, is a piano. Through the two floors passes a tin tube 2| inches in diameter, and along the axis of this tube passes a rod of deal, the end of MUSICAL SOUNDS THROUGH SOLIDS. 81 which emerges from the floor in front of the lecture table. The rod... | |
 | Austin Flint - 1874 - 534 pages
...two floors, is • piano. Through the two floors passes a tin tube 2} inches in diameter, and alonp the axis of this tube passes a rod of deal, the end of which emerges from the floor in front of the lecture-table. The rod is clasped by India-rubber bands, which entirely close the tin tube. The lower... | |
 | Alexander Wilford Hall - 1878 - 300 pages
...this, and separated from it by two floors, is a piano. Through the two floors passes a tin tube 2j inches in diameter, and along the axis of this tube...end of which emerges from the floor in front of the lecture-table. The rod is clasped by india-rubber bands, which entirely close the tin tube. The lower... | |
 | Eneas Sweetland Dallas - 1871 - 618 pages
...this, and sepa- ' rated from it by two floors, is a piano. Through the two floors passes a tin tube, 2$ inches in diameter, and along the axis of this tube...bands, which entirely close the tin tube. The lower end of the rod rests upon the sound-board of the piano, its upper end being exposed before you. An... | |
 | Alexander Wilford Hall - 1880 - 544 pages
...this, and separated from it by two floors, is a piano. Through the two floors passes a tin tube 2j inches in diameter, and along the axis of this tube...end of which emerges from the floor in front of the lecture-table. The rod is clasped by india-rubber bands, which entirely close the tin tube. The lower... | |
 | John Broadhouse - 1881 - 456 pages
...this, and separated from it by two floors, is a piano. Through the two floors passes a tin tube z\ inches in diameter, and along the axis of this tube...bands, which entirely close the tin tube. The lower end of the rod rests upon the sound.board of the piano, its upper end being exposed before you. An... | |
 | Francis Asbury Shoup - 1891 - 376 pages
...this, and separated from it by two floors, is a piano. Through the two floors passes a tin tube 2^- inches in diameter, and along the axis of this tube...bands, which entirely close the tin tube. The lower end of the rod rests upon the sound-board of the piano, its upper end being exposed before you. An... | |
 | Joseph Battell - 1909 - 352 pages
...separated from it by two floors, is a piano. Through the two floors passes a tin tube two and one-half inches in diameter, and along the axis of this tube...front of the lecture table. The rod is clasped by India rubber bands, which entirely close the tin tube. The lower end of the rod rests upon the sound... | |
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