Q29
If the carrier charge concentration (n) and mobility (μa) in a metallic conductor are respectively 1.602 × 10-19C, 8.50 × 10-3 m2. V-1 S-1, the resistivity of the material in [Ω m] is
A.
1.719 × 10-6
B.
1.719 × 10-7
C.
1.719 × 10-8
AnswerD.
1.719 × 10-9
Answer: Option C
Solution
Answer: Option C
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