Practicing Success
The energy level diagram of $β^-$ emission from Cobalt is as shown. This diagram depicts the |
emission of only one $β^-$ particle emission of one $β^-$ particle and two gamma photons of equal frequencies emission of one $β^-$ particle and two gamma photons of different frequencies emission of two gamma photon only |
emission of one $β^-$ particle and two gamma photons of different frequencies |
The correct answer is Option (3) → emission of one $β^-$ particle and two gamma photons of different frequencies |