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Samveel Ansari posted an Question
July 30, 2020 • 21:56 pm 30 points
  • IIT JAM
  • Physics (PH)

Let y (1, 2) = a[v,, (1) w, (2) t v. (1) u. (2)]. find the real value of a which normalises y (1, 2) in this equation. (a) (c) (b) 3 2 2 (d) none of these

Let y (1, 2) = A[v,, (1) w, (2) t v. (1) u. (2)]. Find the real value of A which normalises y (1, 2) in this equation. (A) (C) (B) 3 2 2 (D) None of these

2 Answer(s) Answer Now
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    Dhairya sharma Best Answer

    see

    cropped7281807679841509125.jpg
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    if u have confusion plz ask

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    see that

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    it will help u

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    The two functions are orthogonal if and only if their inner product is equal to zero but in question it is not mention either their the inner product is zero or they are orthogonal

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    dear for fermions or identical particles they are always orthogonal

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    but mam here it is not mentioned that the particle is either electron or fermion or Boson it should be treated as particle only ........... then what will we do???

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    dear as we know identical particle either bosonic or fermionic in nature. we can't normalise it without consideration that states are orthogonal

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    and as we know this is problem from identical particles so we have to consider it

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    thank you mam................................mam I am uploading one more question please give me Hint in that also faster

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    here it is👆👆👆

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    dear i have already answered it as u posted it earlier

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    check it

  • Mahak best-answer

    ans is a it is simple just normalis it you will get ans

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    Ma'am if I can do it then why I upload this???plz solve it

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    see attached

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    for any doubt you can ask

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    mam how can we know that two functions are orthogonal as you have done in above solution ................... and simply condition for orthogonal functions is <ø1|ø2>= 0

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