Basic Electronics MCQs

Electrons emitted from hot metal surfaces is a process of

January 20, 2022

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Electrons emitted from hot metal surfaces is a process of

Q. Electrons emitted from hot metal surfaces is a process of

A. static emission of electrons

B. current emission of electrons

C. thermionic emission of electrons

D. all of these

Answer: thermionic emission of electrons

Electrons emitted from hot metal surfaces is a process of

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