A Textbook of Physics, Band 2C. Griffin, 1904 |
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Seite 5
... swings round still more , and ultimately it may come in practically parallel to the shore - line AB . Examples of interference of water - waves are not quite so easily detected , but one case may sometimes be seen when reflection is ...
... swings round still more , and ultimately it may come in practically parallel to the shore - line AB . Examples of interference of water - waves are not quite so easily detected , but one case may sometimes be seen when reflection is ...
Seite 8
... swing of a particle , as a wave passes through it , is termed its amplitude ; hence we may say that the loudness of a sound depends upon and increases with the amplitude of the waves to which it corresponds . Up to the present time no ...
... swing of a particle , as a wave passes through it , is termed its amplitude ; hence we may say that the loudness of a sound depends upon and increases with the amplitude of the waves to which it corresponds . Up to the present time no ...
Seite 44
... swing . If the drum turns at rather less than this speed , the white lines have B FIG . 21. - Appearance in Microscope . A , when fork and drum are at rest ; B , when fork is vibrating in time taken by each line to pass into position of ...
... swing . If the drum turns at rather less than this speed , the white lines have B FIG . 21. - Appearance in Microscope . A , when fork and drum are at rest ; B , when fork is vibrating in time taken by each line to pass into position of ...
Seite 45
... swing they just draw apart and leave a gap , an eye looking through the gap will have a view really made up of a rapid succession of views , one for each vibration of the fork . By electric maintenance the swing may be kept of constant ...
... swing they just draw apart and leave a gap , an eye looking through the gap will have a view really made up of a rapid succession of views , one for each vibration of the fork . By electric maintenance the swing may be kept of constant ...
Seite 50
... swings with an amplitude of 9 mm . gave a weak drone at 30 vibrations per second , but could hardly be heard at 28. From these experiments , which are far more trustworthy than any earlier ones , we may 50 FREQUENCY AND PITCH OF NOTES .
... swings with an amplitude of 9 mm . gave a weak drone at 30 vibrations per second , but could hardly be heard at 28. From these experiments , which are far more trustworthy than any earlier ones , we may 50 FREQUENCY AND PITCH OF NOTES .
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Häufige Begriffe und Wortgruppen
amplitude axis beats Boilers BRYAN DONKIN cavity centre CHARLES GRIFFIN combination tones compression Crown 8vo curve of sines diameter diatonic scale disc displacement diagram dissonance distance disturbance drum Electrical energy Engineer equal EXETER STREET experiments fixed flame force fork frequency fundamental tone give given Handsome Cloth harmonic harmonic series heat holes Inst instrument intervals Large 8vo layer length LIMITED longitudinal longitudinal waves loops Lord Rayleigh lower Marine Mechanical membrane Metallurgy method mode of vibration motion moving musical nodal lines nodes observer obtained octave open end organ-pipe orifice overtones particle pendulum phase pipe piston pitch Plates position PRACTICAL Prof prong rarefaction ratio reed reflection represent resonance Revised scale simple harmonic motion stationary waves STRAND string superposition suppose swing temperature TEXT-BOOK tion transverse transverse waves tube tuned tuning-fork upper velocity of sound volume vowel wave-length Young's modulus
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Seite 33 - TRAVERSE TABLES: Computed to Four Places of Decimals for every Minute of Angle up to 100 of Distance. For the use of Surveyors and Engineers. BY RICHARD LLOYD GURDEN, Authorised Surveyor for the Governments of New South Wales and Victoria.
Seite 85 - CONTENTS. — The Materials of the Earth — A Mountain Hollow — Down the V-alley — Along the Shore — Across the Plains — Dead Volcanoes —A Granite Highland— The Annals of the Earth— The Surrey Hills— The Voids of the Mountains. "The FASCINATING 'OpEN-AiK STUDIES' of PROF. COLE give the subject a GLOW OF ANIMATION . . . cannot fall to arouse keen interest in geology."— Geological Magazine.
Seite 39 - KnOW Your Own Ship : A Simple Explanation of the Stability, Construction, Tonnage, and Freeboard of Ships. By THOS. WALTON, Naval Architect.
Seite 38 - is INVALUABLE. The NAVAL ARCHITECT will find brought togetner and ready to his hand, a mass of information which he would otherwise have to seek in an almost endless variety of publications, and some of which he would possibly not be able to obtain at all elsewhere."— Steamship.
Seite 38 - AND MAINTENANCE. A Manual for Shipbuilders, Ship Superintendents, Students, and Marine Engineers. BY THOMAS WALTON, NAVAL ARCHITECT, AUTHOR OF "KNOW YOUR OWN SHIP.
Seite 85 - SKETCHES OF BRITISH WILD FLOWERS IN THEIR HOMES. BY R. LLOYD PRAEGER, BA, MRIA Illustrated by Drawings from Nature by S. Rosamond Praeger, and Photographs by R. Welch.
Seite 57 - THE MINING ENGINEERS' REPORT BOOK AND DIRECTORS' AND SHAREHOLDERS' GUIDE TO MINING REPORTS. BY EDWIN R. FIELD, M.INST.MM With Notes on the Valuation of Property, and Tabulating Reports, Useful Tables, and Examples of Calculations, &c.
Seite 86 - It goes almost without saying that a Handbook of this subject will be in time one of the most generally useful works for the library or the desk.
Seite 82 - Properties, and Applications of the various substances described, and concise directions for their Commercial Valuation, and for the Detection of Adulterants. BY CHRISTOPHER RAWSON, FIC, FCS, Consulting Chemist to the Behar Indigo Planters' Association ; Co-Author of " A Manual of Dyeing ;
Seite 47 - Late Fellow of Trinity College, Cambridge. THE STUDENT'S MECHANICS: An Introduction to the Study of Force and Motion. With Diagrams. Crown 8vo. Cloth, 45. 6d. " Clear in style and practical in method, 'THE STUDENT'S MECHANICS' is cordially to b» recommended from all points of view.