Description
Compact, easy-to-use apparatus. Accurate results with less than 5% error. Measures Planck’s constant and estimates the work function of the cesium. The Planck’s Constant Apparatus is a compact unit containing an enclosed vacuum photocell with an attachment for illuminating light sources, a high stability power supply for applying a variable stopping voltage to the cell and a nanoammeter for measuring the resulting photocurrents.
Additional Info: Measures planck’s constant and estimates the work function of the cesium. Includes a detailed activity guide.
Package Size(L x W x H): 16 X 12 X 12 (IN)
Categories: Advanced Physics, Demonstrations
HTS Code: 9023.00.0000
UNSPSC: 6.01048e+007
Country Of Origin: CHINA
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