

Author: Ganci Salvatore
Publisher: IOP Publishing
ISSN: 0031-9120
Source: Physics Education, Vol.47, Iss.2, 2012-03, pp. : 152-154
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract
This paper revisits a well-known hydrostatic paradox, observed when turning upside down a glass partially filled with water and covered with a sheet of light material. The phenomenon is studied in its most general form by including the mass of the cover. A historical survey of this experiment shows that a common misunderstanding of the phenomenon has recently arisen.
Related content


Barn and pole paradox: revisited
By Cacioppo Robert Gangopadhyaya Asim
Physics Education, Vol. 47, Iss. 5, 2012-09 ,pp. :


By Butcher Ian
Education + Training, Vol. 27, Iss. 10, 1993-12 ,pp. :


By Ješková Z Featonby D Feková V
Physics Education, Vol. 47, Iss. 4, 2012-07 ,pp. :


By Barrow Robin
Interchange, Vol. 36, Iss. 4, 2005-10 ,pp. :


By Hogan John
Perspectives, Vol. 16, Iss. 4, 2012-10 ,pp. :