Q69
A sample of silicon of thickness 200 μm is doped with 1023 phosphorus atoms per m3. If the sample is kept in a magnetic field of 0.2 Wb/m2 and a current of 1 mA is passed through the sample, the Hall voltage produced is
A.
62.5 μV
B.
-6.25 μV
C.
+6.25 μV
D.
-62.5 μV
AnswerAnswer: Option D
Solution
Answer: Option D
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