(c) 2 sinin 0

(C) 2 sinin 0

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  Ruby negi

  expectation value of P is zero ..

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  for any doubt, do let me know..

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  note ,the value of operator P and formula for finding the expectation value.. if question is about finding the expectation value of x then only x will come instead of operator P....

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  Mahak Best Answer

  what is P in this question please clarify and expectation value of P is given by see attached here I have taken P as momentum acc to P as momentum ans is 0

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