The transition of an electron from n2 = 5, 6,…. to n1 = 4 gives rise to

Q: The transition of an electron from n2 = 5, 6,…. to n1 = 4 gives rise to

(a) Pfund series

(b) Lyman series

(c) Paschen series

(d) Brackett series

Ans: (d)