Merchant, F. W. (Francis Walter), 1855-1937, Fessenden, Cortez, b. 1852 · Toronto : Copp, Clark · leaf 184
s widely in different persons.The ordinary ear is sensitive to vibrations ranging from16 to 35,000 or 40,000 vibrations per second. Theaverage range of the notes employed in music extendsfrom 40 to 4,000 vibrations per second. 3. Upon What is the Pitch of a Vibrating String Dependent ?To answer… … FlO. 143. strings can be fastened. The wires pass over two fixedbridges, one being placed at each end near the pins. 1 For manual training exercise, see Appendix, page 328. 176 PHYSICAL SCIENCE. The distance between these bridges is generally onemetre. The wires are stretched either by turning…
Physics
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