3E50.00 - Phonograph - Turntable
The turntable can be used to demonstrate a variety of different principles.
- John W. Jewett Jr., "Bringing (Century-Old) Technology into the Classroom, Part II: Teaching Vibrations and Waves, Electricity and Magnetism, and Optics with Antiques", TPT, Vol. 54, #1, Jan. 2016, p. 24.
- J. S. Faughn and S. W. Slade, "An Acoustics Demonstration for Students Interested in Music", TPT, Vol. 11, #3, Mar. 1973, p. 171, also A Potpourri of Physics Teaching Ideas - Sounds, p. 256.
- Jim Allen, "This Technics Turntable Powered Hip-Hop's Early Sound", Popular Mechanics, Vol. 196, #8, Nov. 2019, p. 84.
- Thom Leavy, "Build a Record Player Powered by Wind", Popular Science, Vol. 288, #6, Nov/Dec. 2016, p. 88.
- Alaina G. Levine, "A Sweet Sound: Physicists Reconstruct Primitive Recordings", APS News, Vol. 24, #3, Mar. 2015, p. 3, 7.
- Martin Gardner, "Music from Paper", Science Tricks, p. 59.
- Eleanor Cummins, James Gilleard, "Play It Again", Popular Science, Winter 2019, p. 14.
Disclaimer: These demonstrations are provided only for illustrative use by persons affiliated with The University of Iowa and only under the direction of a trained instructor or physicist. The University of Iowa is not responsible for demonstrations performed by those using their own equipment or who choose to use this reference material for their own purpose. The demonstrations included here are within the public domain and can be found in materials contained in libraries, bookstores, and through electronic sources. Performing all or any portion of any of these demonstrations, with or without revisions not depicted here entails inherent risks. These risks include, without limitation, bodily injury (and possibly death), including risks to health that may be temporary or permanent and that may exacerbate a pre-existing medical condition; and property loss or damage. Anyone performing any part of these demonstrations, even with revisions, knowingly and voluntarily assumes all risks associated with them.