How deep is my well - Colegiul National C. Negruzzi (Iași - Roumanie)

Établissement
Colegiul National C. Negruzzi (Iași - Roumanie)
Année
2017-2018
Résumé
This exercise is about the fall of a stone in a well with an outer edge of 1 meter, the depth of which is measured the ground level. We hear the splash after exactly 2.4 seconds. Thus, we need to find the depth of the well in various situations.
Mots clés
Type de présentation au congrès
Exposé