SATHEE: Electronic Devices Question 49

Electronic Devices Question 49

Question: The forbidden gap in the energy bands of germanium at room temperature is about

[MP PMT/PET 1998]

Options:

A) $1.1 e V$

B) $0.1 e V$

C) $0.67 e V$

D) $6.7 e V$

Show Answer

Answer:

Correct Answer: C

Solution:

$Δ E_{g (G e r m a n i u m)} = 0.67$ $e V$

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Electronic Devices Question 49

Question: The forbidden gap in the energy bands of germanium at room temperature is about

Options:

Answer:

Solution:

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