Peer reviewed
Direct linkERIC Number: EJ1024152
Record Type: Journal
Publication Date: 2013-Sep
Pages: 2
Abstractor: As Provided
ISBN: N/A
ISSN: ISSN-0031-921X
EISSN: N/A
The Frahm Resonance Apparatus: Variations on a Theme
Daffron, John A.; Greenslade, Thomas B., Jr.
Physics Teacher, v51 n6 p357-358 Sep 2013
The Frahm resonance principle, in which resonating reeds indicate the frequency of mechanical or electrical oscillations, is a hardy perennial. In this note we will give some history, show some original apparatus, and show how it may be reproduced with relatively little effort.
Descriptors: Physics, Scientific Concepts, Science Equipment, Science History, Scientific Principles
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
Publication Type: Reports - Research; Journal Articles
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A
