| Titre : | Diffraction Experiments with a Smart Cart : Asif Shakur and Steven Binz (2021) |
| Auteurs : | Arif Shakur ; Steven Binz |
| Type de document : | Article |
| Dans : | The Physics Teacher (4/59, April 2021) |
| Article en page(s) : | p. 272-274 |
| Langues: | Anglais |
| Descripteurs : |
HE Vinci Applications mobiles ; Enseignement des sciences ; Expérience scientifique ; Physique ; Smartphone |
| Résumé : | The use of smartphones in experimental physics is by now widely accepted and documented. PASCO scientific’s Smart Cart, in combination with student-owned smartphones and free apps, has opened a new universe of low-cost experiments that have traditionally required cumbersome and expensive equipment. In this paper, we demonstrate the simplicity, convenience, and cost-savings achieved by replacing a plethora of traditional motion sensors, wires, interface boards, and other equipment clutter with the smart cart, PASPORT® High Sensitivity Light Sensor, and the free SPARKvue® app by carrying out diffraction measurements of light with a single as well as double slit. Rylander and Miller reported a similar experiment but with an ordinary laboratory cart and a motion sensor to extract the precise position of the light sensor. The use of the smart cart in this report obviates the need for using a motion sensor and the laborious extraction of the position data. |
| Disponible en ligne : | Non |
Exemplaires (1)
| Cote | Support | Localisation | Section | Disponibilité |
|---|---|---|---|---|
| The Physics Teacher. 4/59 (April 2021) | Périodique papier | Louvain-la-Neuve | Etagère des revues | Prêt autorisé Disponible |
