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MHT CET202012 Oct 2020Evening ShiftPhysicsAtomic PhysicsActual

If ^ ₁ ' and ' ₂ ' are the wavelengths of de-Broglie waves for electrons in first and second Bohr orbits in hydrogen atom, then ( ₁ ₂ ) is equal to (Energy in 1^ st Bohr orbit =-13.6 eV )

Options

  1. A1 5
  2. B1 2
  3. C1 4
  4. D1 3

Correct answer

C. 1 4

Step-by-step solution

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