The period of revolution of the electron in the third orbit in a hydrogen atom is `4.132 xx 10^(-15) s`. Hence find the period in the 5th Bohr orbit.

The period of revolution of electron in the third orbit in a H-atom is 4.132 xx 10^(-15)s . Hence the period in the fourth orbit is

The period of revolution of electron in 3^(rd) Bohr orbit in Hydrogen atom is 4.132xx10^(-15) second.Hence find the period of revolution of electron in the fourth Bohr orbit.

Period of revolution of electron in the n^(th) bohr's orbit is given by

The number of revolutions made by electron in Bohr's 2nd orbit of hydrogen atom is

The time period of revolution of electron in its ground state orbit in a hydrogen atom is 1.60 xx 10^(-16) second. The time period of revolution of the electron in its first excited state in a Li^(++) ion is:

The time period of revolution of electron in its ground state orbit in a hydrogen atom is 1.60 xx 10^(-16) second. The time period of revolution of the electron in its first excited state in a Li^(++) ion is:

The time period of revolution of electron in its ground state orbit in a hydrogen atom is 1.60xx 10 ^(-16)s. The time period of revolution of the electron in its second excited state in a He ^(+) ion is: