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CSIR NET Pertubation theory — Previous Year Questions

23 CSIR UGC NET Physical Sciences previous year questions on Pertubation theory from Quantum Mechanics. Every question is free to read, with the correct answer and solution one tap away. Download the PDF booklet or attempt the whole topic as a test below.

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Quantum Mechanics
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Previous year questions from Quantum Mechanics are served in the same exam portal used for our mock tests.

CSIR NET
Quantum Mechanics
23 questions available

Default 3 minutes per question — 60 minutes for 20 questions.

All Pertubation theory questions (CSIR NET)

  1. Q1.
    2025 Dec
    Single correct option
    CSIR_2025_Dec_Q57
    CSIR NET 2025 Dec Pertubation theory previous year question CSIR_2025_Dec_Q57
    View answer & solution
  2. Q2.
    2025 June
    Single correct option
    CSIR_2025_June_Q55
    CSIR NET 2025 June Pertubation theory previous year question CSIR_2025_June_Q55
    View answer & solution
  3. Q3.
    2024 Dec
    Single correct option
    CSIR_2024_Dec_Q25
    CSIR NET 2024 Dec Pertubation theory previous year question CSIR_2024_Dec_Q25
    View answer & solution
  4. Q4.
    2023 Dec
    Single correct option
    CSIR_2023_Dec_Q52
    CSIR NET 2023 Dec Pertubation theory previous year question CSIR_2023_Dec_Q52
    View answer & solution
  5. Q5.
    2023 June
    Single correct option
    CSIR_2023_June_Q36
    CSIR NET 2023 June Pertubation theory previous year question CSIR_2023_June_Q36
    View answer & solution
  6. Q6.
    2023 June
    Single correct option
    CSIR_2023_June_Q60
    CSIR NET 2023 June Pertubation theory previous year question CSIR_2023_June_Q60
    View answer & solution
  7. Q7.
    2022 June
    Single correct option
    CSIR_2022_June_Q57
    CSIR NET 2022 June Pertubation theory previous year question CSIR_2022_June_Q57
    View answer & solution
  8. Q8.
    2022 June
    Single correct option
    CSIR_2022_June_Q58
    CSIR NET 2022 June Pertubation theory previous year question CSIR_2022_June_Q58
    View answer & solution
  9. Q9.
    2021 June
    Single correct option
    CSIR_2021_June_Q34
    CSIR NET 2021 June Pertubation theory previous year question CSIR_2021_June_Q34
    View answer & solution
  10. Q10.
    2021 June
    Single correct option
    CSIR_2021_June_Q56
    CSIR NET 2021 June Pertubation theory previous year question CSIR_2021_June_Q56
    View answer & solution
  11. Q11.
    2021 June
    Single correct option
    CSIR_2021_June_Q57
    CSIR NET 2021 June Pertubation theory previous year question CSIR_2021_June_Q57
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  12. Q12.
    2020 June
    Single correct option
    CSIR_2020_June_Q43
    CSIR NET 2020 June Pertubation theory previous year question CSIR_2020_June_Q43
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  13. Q13.
    2020 June
    Single correct option
    CSIR_2020_June_Q48
    CSIR NET 2020 June Pertubation theory previous year question CSIR_2020_June_Q48
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  14. Q14.
    2019 June
    Single correct option
    CSIR_2019_June_Q25
    CSIR NET 2019 June Pertubation theory previous year question CSIR_2019_June_Q25
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  15. Q15.
    2019 June
    Single correct option
    CSIR_2019_June_Q51
    CSIR NET 2019 June Pertubation theory previous year question CSIR_2019_June_Q51
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  16. Q16.
    2018 June
    Single correct option
    CSIR_2018_June_Q37
    CSIR NET 2018 June Pertubation theory previous year question CSIR_2018_June_Q37
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  17. Q17.
    2017 Dec
    Single correct option
    CSIR_2017_Dec_Q58
    CSIR NET 2017 Dec Pertubation theory previous year question CSIR_2017_Dec_Q58
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  18. Q18.
    2017 June
    Single correct option
    CSIR_2017_June_Q32
    CSIR NET 2017 June Pertubation theory previous year question CSIR_2017_June_Q32
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  19. Q19.
    2017 June
    Single correct option
    CSIR_2017_June_Q57
    CSIR NET 2017 June Pertubation theory previous year question CSIR_2017_June_Q57
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  20. Q20.
    2017 June
    Single correct option
    CSIR_2017_June_Q59
    CSIR NET 2017 June Pertubation theory previous year question CSIR_2017_June_Q59
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  21. Q21.
    2016 Dec
    Single correct option
    CSIR_2016_Dec_Q60
    CSIR NET 2016 Dec Pertubation theory previous year question CSIR_2016_Dec_Q60
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  22. Q22.
    2016 June
    Single correct option
    CSIR_2016_June_Q57
    CSIR NET 2016 June Pertubation theory previous year question CSIR_2016_June_Q57
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  23. Q23.
    2015 Dec
    Single correct option
    CSIR_2015_Dec_Q56
    CSIR NET 2015 Dec Pertubation theory previous year question CSIR_2015_Dec_Q56
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