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Physics Laboratory
This picture was taken around the year 1900. The laboratory room was in the attic of Reid Hall and was heated by a potbelly stove. On the right is a…
Differential Thermopile
NOT YET LOCATED.
When two wires made of different metals are connected to make a loop, and the two junctions between the wires are held at different temperatures, a voltage is produced and electrical current can be detected with a sensitive current…