If five electrons out of 1012 electrons in the Valence Band move to the Conduction Band. Calculate the conductivity of an intrinsic silicon. Given the silicon density is (2.33×10³ Kg/m³), the silicon atomic weight is (28.086), the electrons mobility is (0.1605 m²/V.sec.), and the holes mobility is (0.058 m?/V.sec.).
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