Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents

Your guest activity stays on this device

Sign in to save progress →
Sign in

Atoms and Nuclei · 2021 · 16 Mar · Shift 1

1 Physics questions from this JEE Main paper
Guest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
  1. PYQ Library
  2. /JEE Main
  3. /Papers
  4. /2021 · 16 Mar · Shift 1
  5. /Physics
  6. /Atoms and Nuclei

Atoms and Nuclei · 2021 · 16 Mar · Shift 1

1 Physics questions from this JEE Main paper

  1. Q70.The first three spectral lines of H-atom in the Balmer series are given λ 1, λ 2, λ 3 considering the Bohr atomic model, the wave lengths of first and third spectral lines (λ3​λ1​​)…
    Physics · Atoms and Nuclei · Numerical