0820 Ships' Velocity 



log. Gelcich, E. Z. Instk. 5 (1885) 394-. 

 . Baule, (le It.) A. Ev. Mar. et Col. 112 

 (1892) 374-; 120 (1894) 116-. 



and anemometer and warning compass. 

 Fleuriais, G. Ev. Mar. et Col. 71 (1881) 433-. 



, correction of errors. Keller, F. A. E. 



(vi Adds.) A. Hydrog. 14 (1858) 387-. 

 .electric. Hubbard,S. Sciences (1886)256-. 

 , . Fleuriais, G. Ev. Mar. et Col. 100 



(1889) 329-. 

 , . Le Goarant de Tromelin, (le It.) G. 



Ev. Mar. et Col. 110 (1891) 302-. 

 , , automatic. Ricart Giralt, J. [1893] 



Barcel. Ac. Bl. 1 (1892-1900) 122-. 

 , , on principle of Eobinson cup anemo- 

 meter. Fleuriais, G. Ev. Mar. et Col. 63 



(1879) 465-; C. E. 96 (1883) 1633-. 

 , , -. Le Goarant de 



Tromelin, G. C. E. 96 (1883) 1441-. 

 , , . Soulages, C. C. 



Lum. Elect. 14 (1884) 165-, 260-. 

 , hydrostatic. Berthon, E. L. E. S. P. 5 



(1850) 919. 

 logs, electric. Richard, G. Lum. Elect. 21 



(1886) 396-. 

 , pressure-. Napier, J. R. [1872] Glasg. 



Ph. S. P. 8 (1873) 146-. 

 and velocity of wind. Paris, (le It.) A. Ev. 



Mar. et Col. 87 (1885) 5- ; 88 (1886) 78-. 



Steam-engine, piston, instrument for. Tre- 



gaskis, R. Cornwall Pol. S. T. (1842) 118-. 

 Tables of velocities in metres per second. 



Jackson, J. Mntp. S. Lang. Gg. Bll. 11 



(1888) 451-. 

 Trains. Fevre, . Par. A. Pon. Chauss. 12 



(1836) 345-. 



Haedenkamp, H. Grunert Arch. 6 (1845) 

 172- . 



. Steiner, F. Ev. Sc.-Ind. 16 (1884) 320-. 



. Hasler, G. Bern Mt. (1889) vi-. 



, registering apparatus. Desdouits, . A. 



Pon. Chauss. (1900) (Trim. 2) 168-. 

 , , electric. Waldorp, H. Lum. Elect. 



8 (*1883) 84-. 

 , , . Frischen, C. Elekttech. Z. 7 



(1886) 159-. 

 , tachometer for. Deneil, . A. Mines 2 



(1852) 217-. 

 Tuning-forks, tests of variation by. Gopel, F. 



[1900] Sc. Abs. 4 (1901) 318-. 



MEASUEEMENT OF ACCELEEATION. 



Acceleration, geometrical treatment. Dobbs, 

 W. J. Mth. Gz. 1 (1900) 201-. 



and pressure meter. Hrabowski, K. A. Ps. 

 C. 56 (1895) 768-. 



Atwood's machine. Praag, L. S. van. Leijd. 



A. Ac. (1817-18) 24 pp. 

 , and apparatus for pendulum experiments. 



Fischer, E. G. Gilbert A. 14 (1803) 1-. 



, application. Pfaundler, . Innsb. 

 Nt. Md. B. 14 (1884) xxra. 



and clock, new. Baker, W. C. Ps. Ev. 



11 (1900) 105-. 



, determination of friction resistances in. 

 Bender, C. A. Ps. C. 149 (1873) 122-. 



Measurement of Acceleration 0820 



Atwood's machine, elasticity of cord in. 



Bouniakowsky, V. [1831] St Pet. Ac. Sc. 



Mm. 2 (1833) 179-. 

 , fitting for. Bgquie, A. J. de Ps. 2 



(1883) 323-. 

 , historical note. Metz, G. G. de. Es. 



Ps.-C. S. J. 28 (Ps.) (1896) 33-; J. de Ps. 



6 (1897) 604. 

 , influence of wheel. Killp, L. Arch. 



Mth. Ps. 54 (1872) 206-. 



, measurement of gravity by. Metz, 

 G. G. de. Es. Ps.-C. S. J. 27 (Ps.) (1895) 

 37-; Fschr. Ps. (1896) (Ab. 1) 255. 



, . Malagoli, R. Ev. Sc. Ind. 



29 (1897) 275-; Spet. It. Mm. 28 (1900) 

 174-, 199-. 



, modification. DuprS, . Pogg. A. 

 58 (1843) 466-. 



, . Poggendorff, J. C. Berl. B. (1853) 



627-. 



, . Monte, P. N. Cim. 11 (1860) 233-. 



, (Poggendorff 's). Barentin,W. [1873] 



Pogg. A. (Jubelbd.) (1874) 213-. 

 , ( ). Bauer, K. L. A. Ps. C. 17 



(1882) 1037-. 



, new. Monnich, P. Exner Epm. 21 

 (1885) 31-. 



, oscillations of weights. Tait, P. G. 



[1881] Edinb. E. S. P. 11 (1882) 173-. 

 , self-registering. Schreber, K. N.-Vorp. 



Mt. 27 (1896) 99-; Z. Instk. 17 (1897) 204-. 

 , utility. Knappert, L. Leijd. A. Ac. 



(1817-18) 9 pp. 

 Fall of feather and coin, vacuum apparatus for 



demonstrating equal time of. Lang, von. 



Wien Az. 24 (1887) 256-. 



heavy and light bodies, apparatus for 

 demonstrating equal time of. Cecchi, (padre) 

 F. (xn) Ev. Sc.-Ind. 4 (1872) 58-. 



Falling bodies in air, paradox. Schneebeli, H. 



A. Ps. C. 153 (1874) 466-. 

 apparatus. Bourbouze, . C.E.54(1862) 



52-. 

 . Lippich, F. [1865] Wien Sb. 52 



(1866) (Ab. 2) 549-. 

 . Edelmann, T. Carl Epm. 7 (1871) 



311-. 



. Lebourg, E. 3. de Ps. 7 (1878) 44-. 



. Engelbert [ne Desbois], (le frere). 



Les Mondes 50 (1879) 554-. 



. Pdquet, E. J. de Ps. 2 (1883) 226-. 



. Krass, M. Z. Instk. 4 (1884) 347. 



. Randall, H. M., & Markey, W. A. 



Ps. Ev. 4 (1897) 64-. 

 , electric. Waldner, H. A. Ps. C. 



154 (1875) 597-. 

 , experiments. Haswell, C. H. Franklin 



I. J. 24 (1852) 421-. 

 , formula for space described by. Sexe, 



S. A. N. Mg. Ntvd. 15 (1868) 180-. 

 , Galileo's experiments. Thurot, C. J. 



de Ps. 3 (1874) 160-. 

 , idea. Mansion, . Brux. S. Sc. A. 



18 (1894) (Pt. 1) 92-. 



,law. Ausfeldt,. VoigtMg.4(1802)97-. 



, , graphical demonstration. Mutter, 



Hub. Sch. Nf. Gs. Vh. 52 (1868) 29-. 



121 



