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Physical electronics devices and ics miscellaneous

Physical Electronics Devices and ICs

  1. The equation governing the diffusion of neutral atom is—
    1. ∂N
      = D
      2N

      ∂t∂x2
    2. ∂N
      = D
      2N

      ∂x∂t
    3. 2N
      = D
      ∂N

      ∂t2∂x
    4. 2N
      = D
      ∂N

      ∂x2∂t

Correct Option: C

NA



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