On the Velocity of the Cathode Particles Emitted by Various Metals under the Influence of Rontgen Rays, and Its Bearing on the Theory of Atomic Disintegration . Fig. To Pump Fig. 2. box, being again insulated with sulphur. This rod was connected up to aWilson tilting electroscope, read by a microscope fitted with scale in the usualway. The box was placed immediately below the aluminium window of theapparatus, and tilted so that the X-rays fell directly through the gauze on tothe lead plate. The measurements obtained by this apparatus were mainlyintended to estimate the regularity of the Eo
On the Velocity of the Cathode Particles Emitted by Various Metals under the Influence of Rontgen Rays, and Its Bearing on the Theory of Atomic Disintegration . Fig. To Pump Fig. 2. box, being again insulated with sulphur. This rod was connected up to aWilson tilting electroscope, read by a microscope fitted with scale in the usualway. The box was placed immediately below the aluminium window of theapparatus, and tilted so that the X-rays fell directly through the gauze on tothe lead plate. The measurements obtained by this apparatus were mainlyintended to estimate the regularity of the Eontgen rays during exposuresunder exactly the same conditions, and not to compare different kinds of was found that the bulb could be kept so as to give a leak differing fromprevious measurements by only about 3 per cent. 1907.] Cathode Particles emitted by Various Metals, 447 An attempt was made roughly to measure the penetration of the rays bymeans of aluminium plates of different thicknesses and a standard plate oftin. The plates were placed in front of a platino-cyanide screen on which therays were falling, and it was noted which aluminium plate gave t
Size: 1269px × 1969px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, booksubjectproceedingsoftheroya
