Modern Physics PYQ
NEET UG Physics — Modern Physics previous year questions with solutions.
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All Modern Physics Questions (4)
The maximum kinetic energy of photoelectrons from a surface with work function φ = 2 eV when light of λ = 4000 Å falls on it is (hc = 12400 eV·Å):
2025
easy
mcq
The photoelectric effect was explained by
2021
easy
mcq
In Bohrs model, the radius of nth orbit is proportional to
2020
medium
mcq
The binding energy per nucleon is maximum for
2019
medium
mcq