The electron in a hydrogen atom makes a transition from an exited state to the ground state. Then (a) its kinetic energy increases (b) its potential energy decreases (c) its angular momentum increases (d) its linear momentum increases. Which of the above statements are correct
1.(a) (b) (c) and (d)
2.(a) (b) and (c) only
3.(a) (b) and (d) only
4.(a) and (b) only
Posted Date:-2021-10-18 17:49:35