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Practice over 1000+ GATE-level questions from this topic!

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Q#1 Semiconductor Physics GATE EC 2010 MCQ +2 marks -0.66 marks

The silicon sample with unit cross-sectional area shown below is in thermal equilibrium. The following information is given: T=300K, electronic charge= , thermal voltage=26mV and electron mobility=

Z:\PY\ECE PY\All Updated figure\06-EDC\P-537 (35, 36).jpg

The magnitude of the electron drift current density at  is

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