Construção de um espectrógrafo de projeção e sua utilização em demonstrações de espectroscopia óptica Construction of a projection spectrograph and its use in optical spectroscopy classrooms demonstrations
<abstract language="eng">This article describes a projection spectrograph for use in optical spectroscopy classrooms demonstrations. The apparatus is based on an overhead projector and permits the visualization of several phenomena such as, light dispersion by diffraction gratings, diffraction order...
محفوظ في:
| المؤلفون الرئيسيون: | , |
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| التنسيق: | Artigo |
| اللغة: | Inglês |
| منشور في: |
Sociedade Brasileira de Química
2008-01-01
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| سلاسل: | Química Nova |
| الموضوعات: | |
| الوصول للمادة أونلاين: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000800049 |
| الوسوم: |
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