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ECE · Q124

Electronic Devices And Circuits

Engineering and GATE · ECE · question 124

Q124

In an intrinsic semiconductor, the mobility of electrons in the conduction band is

A.
Less than the mobility of holes in the valence band
B.
Zero
C.
Greater than the mobility of holes in the valence band
Answer
D.
Is equal to mobility of holes in valence band
E.
Is equal to mobility of holes in conduction band

Answer: Option C

Solution

Answer: Option C
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