Teaching MPPSC Assistant Professor Mock Test Series 2025 Physics Dual Nature: Photon and Matter Waves The Hydrogen Atom
Energy levels A, B, C of a certain atom correspond to increasing values of energy i.e. EA < EB < EC. If λ1, λ2 and λ3 be the wavelength corresponding to the transitions C to B, B to A and C to A respectively, then which of the following is correct?
1
\(\lambda_3 = \lambda_1+ \lambda_2\)
2
\(\lambda_3 = \dfrac{\lambda_1 \lambda_2}{(\lambda_1 + \lambda_2)}\)
3
\(\lambda_1 = \lambda_2 \lambda_3 / \lambda_2 + \lambda_3\)
4
\(\lambda_3^2/\lambda_1^2 + \lambda_2^2\)