Question

in the bohr,s model of atoms the electron in an energy level emitsor absorbs energy only when it​

Answer 1

Answer:

Bohr's frequency condition is given by hc/λ=E2−E1

Above relation shows that wavelength λ of radiation depends upon energy difference of two orbits, λ is certain because energy difference is constant for two orbits it means E1 and E2 are also fixed i.e. electron is revolving in some fixed orbits of discrete radii. These orbits are called stationary orbits in which electron does not emit energy when revolving in these orbits