Clessidra

Contemporary messages sorted: [ by date ] [ by thread ] [ by subject ] [ by author ] [ by messages with attachments ]

From: <nexus0_at_geocities.com>
Date: 1998/05/23

Da giorni un problema di fisica mi perseguita ...
Una clessidra pesa di pi� quando la sabbia � raccolta sul fondo o
mentre la sabbia sta cadendo ?

Grazie.

nexus0_at_geocities.com
Received on Sat May 23 1998 - 00:00:00 CEST

This message: [ Message body ]
Next message: morgoth: "Einstein, l'etere e la relativit�"
Previous message: matteo torretta: "AIUTO AIUTO AIUTO"

Contemporary messages sorted: [ by date ] [ by thread ] [ by subject ] [ by author ] [ by messages with attachments ]

This archive was generated by hypermail 2.3.0 : Thu Nov 21 2024 - 05:10:44 CET