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Debanjana adhikari Asked a Question
May 30, 2020 10:22 pmpts 30 pts
  • CSIR NET
  • Physical Sciences

Q60. a free electron of energy lev is incident upon a one-dimensional finite potential step of height 0.75ev. the probability of its reflection from the barrier

Q60. A free electron of energy leV is incident upon a one-dimensional finite potential step of height 0.75eV. The probability of its reflection from the barrier is... (up to two decimal places).
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  • Ruby negi thankyou
    solution....
    • cropped-312782789.jpg
    Likes(1) Reply(2)
    Ruby negi
    for any doubt you can ask..
  • Chandra dhawan thankyou
    see attached file it's very helpful for you... ans is 0.33
    • cropped-1283950566.jpg
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    Ruby negi
    squaring of 1/3 is 0.11
  • Dhairya sharma Best Answer
    see attached.
    • cropped2626097058843172239.jpg
    Likes(1) Reply(3)
    Dhairya sharma
    i think u hv prblm in ans
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