Question

43. Going from K-shell to N-shell in case of H-att
(1) Kinetic energy decreases
(2) Total energy decreases
(3) Potential energy decreases
(4) None of these
44. Maximum frequency​

Answer 1

Answer:

I think 1,2,3 are wrong so it may be fourth none of these but I am not confirmed may be my answer is wrong because I don't know about H-att case