Literaturnachweis - Detailanzeige
Autor/in | Kraftmakher, Yaakov |
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Titel | It Is Worth Thoroughly Looking at the Computer Display |
Quelle | In: Physics Teacher, 47 (2009) 8, S.499-501 (3 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0031-921X |
DOI | 10.1119/1.3246466 |
Schlagwörter | Computers; Color; Physics; Science Instruction; Scientific Concepts; Laboratory Equipment; Science Equipment; Computer Terminals |
Abstract | Two useful observations are possible when thoroughly looking at the cathode-ray display of a computer. First, the structure of a color image is seen with a moderate magnification. Second, the decay of different phosphors corresponding to the red, green, and blue primary colors is observable with a photodiode and oscilloscope. (As Provided). |
Anmerkungen | American Association of Physics Teachers. One Physics Ellipse, College Park, MD 20740. Tel: 301-209-3300; Fax: 301-209-0845; e-mail: pubs@aapt.org; Web site: http://scitation.aip.org/tpt |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2017/4/10 |