Castro Palacio, Juan Carlos; Velazquez Abad, Luisberis; Gimenez Palomares, Fernando; Monsoriu Serra, Juan Antonio(European Physical Society, 2013-05)
In this paper, smartphone acceleration sensors were used to perform a quantitative analysis of mechanical coupled oscillations. Symmetric and asymmetric normal modes were studied separately in the first two experiments. ...
Castro Palacio, Juan Carlos; Velazquez Abad, Luisberis; Giménez Valentín, Marcos Herminio; Monsoriu Serra, Juan Antonio(American Association of Physics Teachers, 2013-06)
We have used a mobile phone acceleration sensor, and the Accelerometer Monitor application for
Android, to collect data in physics experiments on free and damped oscillations. Results for the
period, frequency, spring ...