Bacon, Francis, Sylva sylvarum : or, a natural history in ten centuries

List of thumbnails

< >
261
261 		262
262
263
263 		264
264
265
265 		266
266
267
267 		268
268
269
269 		270
270
< >
page |< < of 389 > >|
    <echo version="1.0RC">
      <text xml:lang="en" type="free">
        <div xml:id="echoid-div1071" type="section" level="1" n="36">
          <pb file="0264" n="264" rhead="A Table of the chief Matters"/>
          <note style="it" position="right" xml:space="preserve">
            <lb/>
          # Nullity and εntity of Sounds, ibid. 33,
            <lb/>
          # 34. Swiftneſs of Motion, may make
            <lb/>
          # Sounds inaudible, ibid. Sounds not an E-
            <lb/>
          # liſion of the Air, ibid. The reaſons there-
            <lb/>
          # of, 35. Sound not produced without ſome
            <lb/>
          # local motion of the Medium, ibid. Yet
            <lb/>
          # diſtinction to be made betwixt the motion
            <lb/>
          # of the Air, and the Sounds themſelves,
            <lb/>
          # ibid. 36. Great Sounds, cauſe great mo-
            <lb/>
          # tions in the Air, and other Bodies, ibid.
            <lb/>
          # Have rarefied the Air much, ibid. Have
            <lb/>
          # cauſed Deafneſs, ibid. Encloſure of Sounds
            <lb/>
          # conſerveth them, ibid. Sounds partly in-
            <lb/>
          # cloſed, and partly in open Air, ibid. Bet-
            <lb/>
          # ter heard ſrom without, then from within,
            <lb/>
          # ibid. A Semi-cave will convey Sound,
            <lb/>
          # betic
            <unsure/>
          r then open Air, ibid. Any long Pole
            <lb/>
          # will do the like, ibid. Tryal to be made in
            <lb/>
          # a crooked Concave, ibid. Sounds may be
            <lb/>
          # created without Air, 37. Differekce of
            <lb/>
          # Sounds in different Veſſels filled with water,
            <lb/>
          # ibid. Sound within a Flame, ibid. Sound
            <lb/>
          # upon a Barrel emptier or fuller, ibid.
            <lb/>
          # Sound not created betwixt the Bow and
            <lb/>
          # the String, but betwixt the String and
            <lb/>
          # the Air # ibid.
            <lb/>
          Magnitude of Sound, 45. In a Trunck, ibid.
            <lb/>
          # The cauſe thereof, ibid. In an Hunters
            <lb/>
          # Horn bigger at the lower end, 38. The
            <lb/>
          # cauſe thereof, ibid. In a Vault under the
            <lb/>
          # Earth, ibid. The cauſe thereof, ibid. In
            <lb/>
          # Hawks Bells, rather then upon a piece of
            <lb/>
          # Braſs in the open Air, ibid. In a Drum,
            <lb/>
          # ibid. Further beard by night, then by
            <lb/>
          # day, ibid. The cauſe thereof, ibid. In-
            <lb/>
          # creaſed by the concurrent reflexion, ibid.
            <lb/>
          # Increaſed by the Sound-board in Inſtru-
            <lb/>
          # ments, ibid. In an Iriſh Harp, ibid. The
            <lb/>
          # cauſe of the loud ſound thereof, ibid. In
            <lb/>
          # a Virginal the Lid ſhut, ibid. In a Con-
            <lb/>
          # cave within a wall, ibid. 38, 39. In a
            <lb/>
          # Bow-ſtring, the Horn of the Bow laid to
            <lb/>
          # the ear, ibid. 39. The like in a Rod of
            <lb/>
          # Ironor Braſs, ibid. The like conveyed by a
            <lb/>
          # Pillar of Wood, from an upper Chamber
            <lb/>
          # to a lower, ibid. The like from the bottom
            <lb/>
          # of a well, ibid. Five ways of Major ation
            <lb/>
          # of Sounds # ibid.
            <lb/>
          Exility of Sounds through any porous Bodies,
            <lb/>
          # ibid. 39. Through water, ibid. 40. Strings
            <lb/>
          # ſtopped ſhort # ibid.
            <lb/>
          Damping of Sounds, ibid. With a ſoft Body,
            <lb/>
          # ibid. Iron hot, not ſo ſounding as cold, ib.
            <lb/>
          # water warm, not ſo ſounding in the fall as
            <lb/>
          # cold # ibid.
            <lb/>
          Loudneſs and ſoftneſs of Sounds, differ from
            <lb/>
          # Magnitude and Exility, 41. Loudneſs of
            <lb/>
          # Sounds, ibid. Quickneſs of Percuſſion,
            <lb/>
          # cauſe of the loudneſs # ibid.
            <lb/>
          Communication of Sounds # 41
            <lb/>
          Inequality of Sounds, 42. Unequal Sounds
            <lb/>
          # ingrate, ibid. Grateful, ibid. Muſical
            <lb/>
          # and Immuſical Sounds, at pleaſure onely in
            <lb/>
          # Men and Birds, ibid. Humming of Bees
            <lb/>
          # an unequal Sound, 43. Metals quenched
            <lb/>
          # give an hiſſing Sound # ibid.
            <lb/>
          Baſe and Treble Sounds, ibid. Two cauſes of
            <lb/>
          # Treble in Strings, ibid. Proportion of the
            <lb/>
          # Air perciſſed in Treble and Baſe, 53.
            <lb/>
          # Tryal hereof to be made in the winding up
            <lb/>
          # of a String, ibid. 44. In the diſtances of
            <lb/>
          # Frets, ibid. In the Bores of Wind-Inſtru-
            <lb/>
          # ments # ibid.
            <lb/>
          Interior and Exterior Sounds, 45. Their dif-
            <lb/>
          # ference, ibid. Several kindes of each ibid.
            <lb/>
          Articulation of Sounds, 46. Articulate
            <lb/>
          # Sounds in every part of the Air, ibid.
            <lb/>
          # VVinds hinder not the Articulation, ibid.
            <lb/>
          # Diſtance hindreth, ibid. Speating under
            <lb/>
          # water hindreth it not, ibid. Articulation
            <lb/>
          # requireth a Mediocrity of Sound, ibid.
            <lb/>
          # Confounded in a Room over an arched
            <lb/>
          # Vault, ibid. Motions of the Instruments
            <lb/>
          # of Speech, towards the forming of the Let-
            <lb/>
          # ters, ib. Inſtruments of Voice, which they
            <lb/>
          # are, ibid. 46, 47. Inarticulate Voices and
            <lb/>
          # Inaimate Sounds have a ſimilitude with
            <lb/>
          # divers Letters # ibid.
            <lb/>
          Motions of Sounds, 49. They move in
            <lb/>
          # round, ibid. May move in an arched Line,
            <lb/>
          # ibid. Suppoſed that Sounds move better
            <lb/>
          # downwards then upwards, ibid. 50. Tryal
            <lb/>
          # of it # ibid.
            <lb/>
          Laſting of Sounds, ibid. Sounds continue not,
            <lb/>
          # but renew, ibid. Great Sounds heard at
            <lb/>
          # far diſtance, ibid. Not in the inſtant of
            <lb/>
          # the Sound, but long after, ibid. Object of
            <lb/>
          # Sight, quicker then Sound, 50, 51. Sounds
            <lb/>
          # Vaniſh by degrees, which the Objects of
            <lb/>
          # ſight do not, ibid. The cauſe thereof ibid.
            <lb/>
          Paſſage of Sounds through other Bodies, 51.
            <lb/>
          # The Body intercepting, muſt not be very
            <lb/>
          # thick, ibid. The spirits of the Body inter-
            <lb/>
          # cepting, whether they co-operate in the
            <lb/>
          # Sound, ibid. Sound not heard in a long
            <lb/>
          # down-right Arch, ibid. Peſſeth eaſily
            <lb/>
          # through Foraminous Bodies, ibid. VVhe-
            <lb/>
          # ther diminiſhed in the paſſage through
            <lb/>
          # ſmall Crannies # 52
            <lb/>
          Medium of Sounds, ibid. Air the beſt Me-
            <lb/>
          # dium, ibid. Thin Air not ſo good as thick
            <lb/>
          # Air, ibid. VVhether Flame be a fit Me-
            <lb/>
          # dium, ibid. VVhether other Liquors be-
            <lb/>
          # ſide water # ibid.
            <lb/>
          Figures of the differents of Sounds, 52. Se-
            <lb/>
          # veral tryals of them # ibid.
            <lb/>
          Mixtures of Sounds, 53. Audibles mingle
            <lb/>
          # in the Medium, which Viſibles do not, ibid.
            <lb/>
          </note>
        </div>
      </text>
    </echo>
Impressum