Description

Frey Scientific 5 black cans with lids consists of a shiny can and lid, a black can and lid, 2 thermometers and lamp assembly complete with base and bulb. Thermometer is inserted into both the cans which are filled with water and temperature readings are taken at intervals. Later the graphs of heating and cooling rates are plotted. It is an effective setup form which deals with some fundamental properties of radiant energy, heat absorption and related phenomena. Kit also includes operating instructions and sample assessment questions. It is sold as 5 per pack.