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 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 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 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:

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:

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:

The angular momentum of the electron in the third orbit of H atom is

The angular speed of the electron in the first orbit in a H atom is 4.103 xx 10^(16) rad/s. Hence the angular speed of the electron in the third orbit is