Sepúlveda, Camila F. Marín; Castro-Palacio, Juan Carlos; Salinas Marín, Isabel; Monsoriu Serra, Juan Antonio(Appalachian State University, 2022-11-01)
[EN] Smartphone sensors have shown to be adequate to perform physics experiments in high school and first-year university physics courses. The published work covers a wide range of topics within general physics such as ...
Gómez-Tejedor, José Antonio; Castro Palacio, Juan Carlos; Monsoriu Serra, Juan Antonio(IOP Publishing: Hybrid Open Access, 2014-05)
[EN] We present a simple and accurate experiment to obtain the speed of sound in air using a conventional speaker and a microphone connected to a computer. A free open source digital audio editor and recording computer ...
Payri, Raul; Salvador Rubio, Francisco Javier; Gimeno, Jaime; Bracho Leon, Gabriela(Elsevier, 2011-03)
The current work focuses on the study of the influence of pressure and temperature on three important thermodynamic properties: speed of sound, compressibility and density of common diesel fuels. The sample fuels studied ...