In Bohr model of hydrogen atom, radiation is emitted when the electron
the electron escapes from the orbit
jumps from lower orbit into the higher orbit
revolves in an orbit
jumps from higher orbit into the lower orbit
Radiation is emitted when an electron jumps from higher energy state to lower energy state.
The wavelength of radiation emitted is λ0 when an electron in hydrogen atom jumps from 3rd to 2nd orbit. If in the hydrogen atom itself, the electron jumps from fifth orbit to second orbit, then the wavelength of emitted radiation will be: