Q261
A silicon sample A is doped with 1018atoms/cm3 of Boron. Another sample B of identical dimensions is doped with 1018 atoms/cm3 of Phosphorus. The ratio of electron to hole mobility is 3. The ratio of conductivity of the sample A to B is
A.
B.
Answer
C.
D.
Answer: Option B
Solution
Answer: Option B
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