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3B Scientific, UE3070100-115, Experiment for Electricity: Thermionic Diode, 115 V, 50/60 Hz
UE3070100-115 Includes Only:
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Objective: Record the characteristic for a thermionic diode
In a thermionic diode, free electrons carry a flow of current between the heated cathode and the anode when a positive voltage is applied between the cathode and anode. The current increases along with the voltage until a saturation point is reached. However, if the voltage is negative, the current is zero.
For more information, please see Data Sheet
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