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Physical electronics devices and ics miscellaneous

Physical Electronics Devices and ICs

  1. The total current density of electrons is expressed as—
    1. Jn = qnµnE + qDn
      dn
      dx
    2. Jn = qnµnE - qDn
      dn
      dx
    3. Jn = qnµnE - A qDn
      dn
      dx
    4. None of these
Correct Option: A

NA



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