Mass action law is not valid for which type of semiconductors in electronic devices? - Electronic Devices and Circuits

Electronics and Communication Engineering (ECE) : Electronic Devices and Circuits - Quiz(MCQ)

Mass action law is not valid for which type of semiconductors in electronic devices?

A)

Elemental

B)

Degenerative

C)

Compound

D)

Compensated

Correct Answer : Option (B) : Degenerative

Explanation : Mass action law is related to the concentration of electrons and holes in a semiconductor. Degenerative type semiconductors show similar behavior to metal. So, Mass action law is not valid for them.

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A)

angle of incidence of radiation

B)

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C)

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D)

wavelength of the incident radiation

Correct Answer : wavelength of the incident radiation

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A)

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B)

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C)

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D)

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A)

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B)

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C)

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D)

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