'(<a href="http://www.j-archive.com/media/2010-04-30_DJ_21.wmv">Sarah of the Clue Crew pulls a tablecloth out from under a plate.</a>)  The silkiness of the tablecloth & the smoothness of the table & plate combine to reduce this force to a minimum--don't try this at home'
friction
POPULAR SCIENCE: The silkiness of the tablecloth & the smoothness of the table & plate combine to reduce this force to a minimum--dont try this at home
The silkiness of the tablecloth & the smoothness of the table & plate combine to reduce this force to a minimum--don't try this at home
The silkiness of the tablecloth & the smoothness of the table & plate combine to reduce this force to a minimum--don't try this at home
POPULAR SCIENCE
friction
POPULAR SCIENCE