The splitting up of spectral lines under the influence of magnetic field is known as
(a) Stark effect
(b) Photoelectric effect
(c) Zeeman effect
(d) Electromagnetic effect
(a) Stark effect
(b) Photoelectric effect
(c) Zeeman effect
(d) Electromagnetic effect
(a) radius
(b) energy
(c) velocity
(d) quantum number
(a) Bohr
(b) Planck
(c) Einstien
(d) Heisenberg
(a) in nucleus
(b) in ground energy state
(c) in first excited state
(d) at infinite distance from the nucleus
(a) – 0.54 eV
(b) – 0.85 eV
(c) – 2.72 eV
(d) – 5.40 eV
(a) 0.0
(b) 26.5
(c) 52.9
(d) 105.8
(a) Lyman series
(b) Blamer series
(c) Brackett series
(d) Paschen series
(a) O
(b) B
(c) F
(d) G
(a) Hund
(b) Davison
(c) Rutherford
(d) Sommerfeld
(a) velocity
(b) acceleration
(c) angular momentum
(d) angular acceleration