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  1. 紀要論文
  2. 琉球大学理学部紀要
  3. 36号
  1. 部局別インデックス
  2. 理学部

市販の教育実験用装置によるブランク定数の測定

http://hdl.handle.net/20.500.12000/9588
http://hdl.handle.net/20.500.12000/9588
ccc62cd0-2d69-4c50-887c-e04dfd7106ce
名前 / ファイル ライセンス アクション
No36p015.pdf No36p015.pdf
Item type デフォルトアイテムタイプ(フル)(1)
公開日 2009-04-08
タイトル
タイトル 市販の教育実験用装置によるブランク定数の測定
言語 ja
作成者 矢ヶ崎, 克馬

× 矢ヶ崎, 克馬

ja 矢ヶ崎, 克馬

幾島, 康夫

× 幾島, 康夫

ja 幾島, 康夫

照屋, 全次

× 照屋, 全次

ja 照屋, 全次

当山, 忠久

× 当山, 忠久

ja 当山, 忠久

Yagasaki, Katsuma

× Yagasaki, Katsuma

en Yagasaki, Katsuma

Ikushima, Yasuo

× Ikushima, Yasuo

en Ikushima, Yasuo

Teruya, Zenji

× Teruya, Zenji

en Teruya, Zenji

Toyama, Tadahisa

× Toyama, Tadahisa

en Toyama, Tadahisa

アクセス権
アクセス権 open access
アクセス権URI http://purl.org/coar/access_right/c_abf2
内容記述
内容記述タイプ Other
内容記述 The Planck's constant has been measured in the practical training of the special course of physics with an equipment using white light with color filters, but, according to the instruction, the results obtained were very poor. In this investigation, the critical photo-current coinside with the critical wave length of the color filter is determined reasonably by knowing the wave length dependences of the intensity of radiation of the white light source and the sensitivity of electron emission of the phototube and the decreasing of the reaching ratio of photo-electrons with higher energy than that of the inverse field from the photo - electric surface to the anode. The logarithmic method is the most suitable for determination of the critical photo-current. The values obtained with this method are within 3% of error compared with the accurate value. At the same time, the differential method and that using the line spectrum source are performed with a fair accuracy.
内容記述タイプ Other
内容記述 紀要論文
出版者
言語 ja
出版者 琉球大学理学部
言語
言語 jpn
資源タイプ
資源タイプ departmental bulletin paper
資源タイプ識別子 http://purl.org/coar/resource_type/c_6501
出版タイプ
出版タイプ VoR
出版タイプResource http://purl.org/coar/version/c_970fb48d4fbd8a85
識別子
識別子 http://hdl.handle.net/20.500.12000/9588
識別子タイプ HDL
収録物識別子
収録物識別子タイプ ISSN
収録物識別子 0286-9640
収録物識別子タイプ NCID
収録物識別子 AN00250774
収録物名
言語 ja
収録物名 琉球大学理学部紀要
書誌情報
号 36, p. 15-23
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