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Atoms and Nuclei · 2012 · Shift 0

3 Physics questions from this JEE Main paper
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Atoms and Nuclei · 2012 · Shift 0

3 Physics questions from this JEE Main paper

  1. Q46.A diatomic molecule is made of two masses m1​ and m2​ which are separated by a distance r. If we calculate its rotational energy by applying Bohr's rule of angular momentum quantization, its energy will be given by: (n is an…
    Physics · Atoms and Nuclei · MCQ
  2. Q47.Assume that a neutron breaks into a proton and an electron. The energy released during this process is : (mass of neutron =1.6725×10−27kg, mass of proton =1.6725×10−27kg, mass of electron =9×10−31kg…
    Physics · Atoms and Nuclei · MCQ
  3. Q48.Hydrogen atom is excited from ground state to another state with principal quantum number equal to 4. Then the number of spectral lines in the emission spectra will be :
    Physics · Atoms and Nuclei · MCQ