SATHEE: Electronic Devices Question 80

Electronic Devices Question 80

Question: For germanium crystal, the forbidden energy gap in joules is

[MP PET 2000]

Options:

A) $1.12 \times 10^{- 19}$

B) $1.76 \times 10^{- 19}$

C) $1.6 \times 10^{- 19}$

D) Zero

Show Answer

Answer:

Correct Answer: A

Solution:

For Ge, $E_{g} = 0.7 e V = 0.7 \times 1.6 \times 10^{- 19} J = 1.12 \times 10^{- 19} J$

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Electronic Devices Question 80

Question: For germanium crystal, the forbidden energy gap in joules is

Options:

Answer:

Solution:

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