A introductory 20-slide PowerPoint
that introduces physics topics for a typical middle school unit on mechanical waves.
Through text, pictures and animations, this presentation introduces numerous topics.
- What are waves?
- Mechanical waves vs. electromagnetic waves
- Transverse and longitudinal waves
- Troughs and crests
- Compressions and rarefactions
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. All rights reserved by author. This product is to be used by the original downloader only. Copying for more than one teacher, classroom, department, school, or school system is prohibited. This product may not be distributed or displayed digitally for public view. Failure to comply is a copyright infringement and a violation of the Digital Millennium Copyright Act (DMCA). Clipart and elements found in this document are copyrighted and cannot be extracted and used outside of this file without permission or license. Intended for classroom and personal use ONLY.