 | Samuel James Pope Thearle - 1877 - 400 sivua
...answering to the quotient in a table of hyperbolic logarithms will be the reciprocal of the ratio required. “The following approximate rule is very nearly correct:...diminished by one-half, for each additional depth below the surface equal to one-ninth of a wave-ienØ1z¿. For example :— Depths in fractions of a wave-length:... | |
 | Samuel James Pope Thearle - 1877 - 384 sivua
...to the quotient in a table of hyperbolic logarithms will be the reciprocal of the ratio required. " The following approximate rule is very nearly correct...: " The orbits and velocities of the particles of diminished by one-half, for each M&&8&& the surface equal to one-ninth of a wave-length. For example... | |
 | Clement Mackrow - 1879 - 552 sivua
...table of hyperbolic logarithms will be the reciprocal of the ratio required. Nate.—Approximately the orbits and velocities of the particles of water...diminished by one-half for each additional depth below the surface, equal to one-ninth of a mave-length. mple ^ De P tn * n fractions of a wave-length 0 1ff *,... | |
 | Edward Francis Qualtrough - 1881 - 632 sivua
...subsurfaces diminish in a geometrical progression ; and the following approximate rule by Professor Bankine is very nearly correct. ', The orbits and velocities...for each additional depth below the mid-height of surface wave equal to one-ninth of a wave length." For example— Depths in fractions of a wave-length... | |
 | Clement Mackrow - 1882 - 548 sivua
...will be the reciprocal of the ratio required. Note.—Approximately the orbits and velocities of 1h<: particles of water are diminished by one-half for each additional depth below the surface, equal to one-ninth of a ware-length. E jifo/^P^ 1 ' n f ra °tions of a wave-length Oii|*.... | |
 | Clement Mackrow - 1884 - 530 sivua
...table of hyperbolic logarithms will be the reciprocal of the ratio required. Xirte.—Approximately the orbits and velocities of the particles of water...diminished by one-half for each additional depth below the surface, equal to one-ninth of a maee-length. E ample ^ Ue P th ™ fractions of a wave-length 0 A... | |
 | Sir William Henry White - 1900 - 758 sivua
...the upper wave profile. The heights of these subsurfaces diminish in a geometrical progression, as the depth increases in arithmetical progression; and...velocities of the particles of water are diminished by onc.-lutlf, for each additional depth below the mid-height of the surface wave equal to one-ninth of... | |
 | K. J. Rawson, E. C. Tupper - 2001 - 410 sivua
...reduced to 10 knots what will the distance apart of the crests become? 9. Check the following statement: The orbits and velocities of the particles of water are diminished by approximately one-half for each additional depth below the mid-height of the surface trochoid equal... | |
| |
the depth increases in arithmetical progression ; and the following approximate rule is very nearly correct. The orbits and velocities of the particles of water are diminished by one-half, for each additional depth below the mid-height of 