The newspaper reports on Professor Röntgen’s experiments over the past few days have generated significant interest. The discovery does not seem to be entirely new, as Hertz had previously noted that metal films are transparent to the cathode rays from a Crookes or Hittorf tube, and in research conducted by Lenard and published two years ago, it was clearly demonstrated that these rays would produce photographic impressions. In fact, Lenard used a tube that contained an aluminum window, through which the cathode rays passed with relative ease, and obtained photographic silhouettes that closely resembled those obtained by Röntgen, using pieces of cardboard and aluminum placed between the window and the photographic plate.
Article Summary
The newspaper reports on Professor Röntgen’s experiments over the past few days have generated significant interest. The discovery does not seem to be entirely new, as Hertz had previously noted that metal films are transparent to the cathode rays from a Crookes or Hittorf tube, and in research conducted by Lenard and published two years ago, it was clearly demonstrated that these rays would produce photographic impressions. In fact, Lenard used a tube that contained an aluminum window, through which the cathode rays passed with relative ease, and obtained photographic silhouettes that closely resembled those obtained by Röntgen, using pieces of cardboard and aluminum placed between the window and the photographic plate.
Article Summary
The newspaper reports on Professor Röntgen’s experiments over the past few days have generated significant interest. The discovery does not seem to be entirely new, as Hertz had previously noted that metal films are transparent to the cathode rays from a Crookes or Hittorf tube, and in research conducted by Lenard and published two years ago, it was clearly demonstrated that these rays would produce photographic impressions. In fact, Lenard used a tube that contained an aluminum window, through which the cathode rays passed with relative ease, and obtained photographic silhouettes that closely resembled those obtained by Röntgen, using pieces of cardboard and aluminum placed between the window and the photographic plate.
Article Summary
The newspaper reports on Professor Röntgen’s experiments over the past few days have generated significant interest. The discovery does not seem to be entirely new, as Hertz had previously noted that metal films are transparent to the cathode rays from a Crookes or Hittorf tube, and in research conducted by Lenard and published two years ago, it was clearly demonstrated that these rays would produce photographic impressions. In fact, Lenard used a tube that contained an aluminum window, through which the cathode rays passed with relative ease, and obtained photographic silhouettes that closely resembled those obtained by Röntgen, using pieces of cardboard and aluminum placed between the window and the photographic plate.
Article Summary
The newspaper reports on Professor Röntgen’s experiments over the past few days have generated significant interest. The discovery does not seem to be entirely new, as Hertz had previously noted that metal films are transparent to the cathode rays from a Crookes or Hittorf tube, and in research conducted by Lenard and published two years ago, it was clearly demonstrated that these rays would produce photographic impressions. In fact, Lenard used a tube that contained an aluminum window, through which the cathode rays passed with relative ease, and obtained photographic silhouettes that closely resembled those obtained by Röntgen, using pieces of cardboard and aluminum placed between the window and the photographic plate.
Article Summary
The newspaper reports on Professor Röntgen’s experiments over the past few days have generated significant interest. The discovery does not seem to be entirely new, as Hertz had previously noted that metal films are transparent to the cathode rays from a Crookes or Hittorf tube, and in research conducted by Lenard and published two years ago, it was clearly demonstrated that these rays would produce photographic impressions. In fact, Lenard used a tube that contained an aluminum window, through which the cathode rays passed with relative ease, and obtained photographic silhouettes that closely resembled those obtained by Röntgen, using pieces of cardboard and aluminum placed between the window and the photographic plate.
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