What is energy possessed by an electron for `n=infty`?

What is the energy possessed by electron for n = infty ?

Fill ups: The total energy possessed by an electron in hydrogen atom in ground state is……………. .

Assme that each of copper atom has one free electron estimate the number of free electrons in 1 mg of copper. Given that atomic weight of copper 63.5 and Avogadro number = 6.02 xx 10^23 . What is the charge possessed by these free electrons?

Identify energy possessed by running athelete.

What is the potential energy of an electron present in N- shell of the Be^(3+) ion ?

What kind of energy is possessed by the following and why? wind - mill

What kind of energy is possessed by the following and why? a bullet fired from a gun.

What kind of energy is possessed by the following and why? a stretched bow

What kind of energy is possessed by the following and why? a wound spring of a clock