Demonstration devices for measuring the speed of sound in air
Emeritus School of Science Tallinn University of Technology Tallinn, Ehitajate tee 5, Estonia.
Review
World Journal of Advanced Engineering Technology and Sciences, 2022, 06(02), 053–056.
Article DOI: 10.30574/wjaets.2022.6.2.0066
Publication history:
Received on 03 June 2022; revised on 06 July 2022; accepted on 08 July 2022
Abstract:
This paper describes two simple small-sized devices for measuring the speed of sound in air. Together with a document projector, they can be used to demonstrate to students the process of this measurement.
Keywords:
Physics; Demo; Device; Sound; Speed
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Copyright information:
Copyright © 2022 Author(s) retain the copyright of this article. This article is published under the terms of the Creative Commons Attribution Liscense 4.0