Product Code:
MACHANICE00103
Description:
Density Ball
Specification:
Density Ball -Our density ball is used demonstrate the effects of temperature and
mineral content on density. The metal ball will float in cold water, and
sink in hot!
The density of water is not constant but depends upon
several factors. The effects of salinity and temperature play a large
role in the flow of earth's ocean currents. The 30-166 Denstity Ball can
be used by varying salt content as well as temperature, to show the
effects on density.
