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Assume electronic charge q = 1.6×10−19C, kT/q = 25mV and electron mobility μn = 1000cm2/V−s. If the concentration gradient of electrons injected into a P-type silicon sample is 1×1021 cm4, the magnitude of electron diffusion current density (in A/cm2) is _________.
  • a)
    2000 A/cm2
  • b)
    4000 A/cm2
  • c)
    6000 A/cm2
  • d)
    8000 A/cm2
Correct answer is option 'B'. Can you explain this answer?
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Assume electronic charge q = 1.6×10−19C, kT/q = 25mV and electron mob...
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Assume electronic charge q = 1.6×10−19C, kT/q = 25mV and electron mobility μn = 1000cm2/V−s. If the concentration gradient of electrons injected into a P-type silicon sample is 1×1021 cm4, the magnitude of electron diffusion current density (in A/cm2) is _________.a)2000 A/cm2b)4000 A/cm2c)6000 A/cm2d)8000 A/cm2Correct answer is option 'B'. Can you explain this answer?
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Assume electronic charge q = 1.6×10−19C, kT/q = 25mV and electron mobility μn = 1000cm2/V−s. If the concentration gradient of electrons injected into a P-type silicon sample is 1×1021 cm4, the magnitude of electron diffusion current density (in A/cm2) is _________.a)2000 A/cm2b)4000 A/cm2c)6000 A/cm2d)8000 A/cm2Correct answer is option 'B'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about Assume electronic charge q = 1.6×10−19C, kT/q = 25mV and electron mobility μn = 1000cm2/V−s. If the concentration gradient of electrons injected into a P-type silicon sample is 1×1021 cm4, the magnitude of electron diffusion current density (in A/cm2) is _________.a)2000 A/cm2b)4000 A/cm2c)6000 A/cm2d)8000 A/cm2Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Assume electronic charge q = 1.6×10−19C, kT/q = 25mV and electron mobility μn = 1000cm2/V−s. If the concentration gradient of electrons injected into a P-type silicon sample is 1×1021 cm4, the magnitude of electron diffusion current density (in A/cm2) is _________.a)2000 A/cm2b)4000 A/cm2c)6000 A/cm2d)8000 A/cm2Correct answer is option 'B'. Can you explain this answer?.
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