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ERIC Number: EJ308952
Record Type: CIJE
Publication Date: 1984
Pages: N/A
Abstractor: N/A
Reference Count: N/A
ISBN: N/A
ISSN: N/A
The Amateur Scientist.
Walker, Jearl
Scientific American, v251 n5 p186-87,190-93 Nov 1984
Describes experiments in which a ball bearing is used as a tool for the study of light and as a kind of photographic lens. Also shows how results from these experiments contribute to an understanding of the nature of light. (JN)
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A