The resistivity of a pure silicon is about _______________?
Correct answer: B. 6000 O cm
- A. 100 O cm
- B. 6000 O cm
- C. 3 x 10^5 O m
- D. 6 x 10^-8 O cm
Explanation
The commonly quoted room-temperature resistivity of pure silicon is about 6000 ohm-cm, although the exact value varies with temperature and material conditions. The notation “O cm” represents ohm-cm in this option.
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