Anno XLII - n.2 - aprile/giugno 2009 This article describes an experiment carried out by students as a group activity within the annual Physics workshops held by the ITIS ?L. da Vinci? in Carpi (MO). […]
Anno XXIX - n.4 - ottobre/dicembre 1996 A simple check of Einstein – Smolukowskij law was performed. The observation and measurement of brownian motion is possible through a video recorder- television set. […]
Anno XXXIII - n.1 - gennaio/marzo 2000 We set a simple experiment, with didactic purpose, for the determination of the density of the air, applying the principle of Archimedes. The equipment required is very cheap and easy to be found. […]
Anno XXXI - n.4 - ottobre/dicembre 1998 The article describes a numerical method to determine the parameters of the linear regression when are present errors in both coordinates. […]