Ratio of longest wavelengths corresponding to Lyman and Balmer series in hydrogen

Ratio of longest wavelengths corresponding to Lyman and Balmer series in hydrogen spectrum is

Options

(a) (5/27)
(b) (3/23)
(c) (7/29)
(d) (9/31)

Correct Answer:

(5/27)

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

admin:

Related Questions

  1. Current in a coil changes from 4 A to zero in 0.1 second and the emf induced is 100V
  2. For a parallel beam of monochromatic light of wavelength λ diffraction is produced
  3. If an electron and a positron annihilate, the energy released is
  4. The density of ice is 0.9 g/cc and that of sea water is 1.1 g/cc
  5. A round disc of moment of inertia i₂ about its axis perpendicular to its plane