Answered: Q3: In a P-type germanium, n₁ = 2.1 x… | bartleby

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Q3: In a P-type germanium, n₁ = 2.1 x 10¹ m ³density of boran 4.5 x 1023 atoms /m³. The
electron and hole mobility are 0.4 and 0.2 m²v's respectively. What is its conductivity
before and after addition of boron atoms.

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